Linkers (Miscellaneous) and its Impurities

Linkers, also referred to as spacers, are molecules or segments of molecules that connect two or more functional units within a larger molecular structure or complex. Reference standards of Linkers (Miscellaneous) API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

Displaying 100 results for Linkers (Miscellaneous) Impurities
PA 27 0030227

3,6,9,12,15,18-Hexaoxaheneicos-20-yne, 1-azido

3,6,9,12,15,18-Hexaoxaheneicos-20-yne, 1-azido


  • Catalogue No.:PA 27 0030227

  • CAS :

    1198080-03-3

  • Molecular Formula : C15H27N3O6

  • Molecular Weight : 345.40

PA 27 0030228

3,6,9,12,15,18-Hexaoxaheneicos-20-yn-1-amine

3,6,9,12,15,18-Hexaoxaheneicos-20-yn-1-amine


  • Catalogue No.:PA 27 0030228

  • CAS :

    1198080-04-4

  • Molecular Formula : C15H29NO6

  • Molecular Weight : 319.40

PA 27 0030229

Ethanethiol, 2-[2-[2-[2-(aminooxy)ethoxy]ethoxy]ethoxy]

Ethanethiol, 2-[2-[2-[2-(aminooxy)ethoxy]ethoxy]ethoxy]


  • Catalogue No.:PA 27 0030229

  • CAS :

    1200365-63-4

  • Molecular Formula : C8H19NO4S

  • Molecular Weight : 225.30

PA 27 0030230

2,5,8,11,14-Pentaoxahexadecane, 16-azido

2,5,8,11,14-Pentaoxahexadecane, 16-azido


  • Catalogue No.:PA 27 0030230

  • CAS :

    1202681-04-6

  • Molecular Formula : C11H23N3O5

  • Molecular Weight : 277.32

PA 27 0030231

Acetic acid, 2-[(17-hydroxy-3,6,9,12,15-pentaoxaheptadec-1-yl)oxy]

Acetic acid, 2-[(17-hydroxy-3,6,9,12,15-pentaoxaheptadec-1-yl)oxy]


  • Catalogue No.:PA 27 0030231

  • CAS :

    120394-66-3

  • Molecular Formula : C14H28O9

  • Molecular Weight : 340.37

PA 27 0030232

Propanoic acid, 3-[(23-azido-3,6,9,12,15,18,21-heptaoxatricos-1-yl)oxy]-, 2,5-dioxo-1-pyrrolidinyl ester

Propanoic acid, 3-[(23-azido-3,6,9,12,15,18,21-heptaoxatricos-1-yl)oxy]-, 2,5-dioxo-1-pyrrolidinyl ester


  • Catalogue No.:PA 27 0030232

  • CAS :

    1204834-00-3

  • Molecular Formula : C23H40N4O12

  • Molecular Weight : 564.59

PA 27 0030929

N-ethyl-N-isopropylpropan-2-amine 5,21-dioxo-25-((3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)-10,13,16-trioxa-6,20-diazapentacosanoate

N-ethyl-N-isopropylpropan-2-amine 5,21-dioxo-25-((3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)-10,13,16-trioxa-6,20-diazapentacosanoate


  • Catalogue No.:PA 27 0030929

  • CAS :

    1205744-09-7

  • Molecular Formula : C33H63N5O8S

  • Molecular Weight : 689.95

PA 27 0030234

Propanoic acid, 3-[2-[[(phenylmethoxy)carbonyl]amino]ethoxy]

Propanoic acid, 3-[2-[[(phenylmethoxy)carbonyl]amino]ethoxy]


  • Catalogue No.:PA 27 0030234

  • CAS :

    1205751-19-4

  • Molecular Formula : C13H17NO5

  • Molecular Weight : 267.28

PA 27 0030236

3,6,9,12,15,18,21,24,27-Nonaoxanonacosan-1-amine, 29-azido

3,6,9,12,15,18,21,24,27-Nonaoxanonacosan-1-amine, 29-azido


  • Catalogue No.:PA 27 0030236

  • CAS :

    1207714-69-9

  • Molecular Formula : C20H42N4O9

  • Molecular Weight : 482.58

PA 27 0030237

Propanoic acid, 3-[(23-azido-3,6,9,12,15,18,21-heptaoxatricos-1-yl)oxy]

Propanoic acid, 3-[(23-azido-3,6,9,12,15,18,21-heptaoxatricos-1-yl)oxy]


  • Catalogue No.:PA 27 0030237

  • CAS :

    1214319-92-2

  • Molecular Formula : C19H37N3O10

  • Molecular Weight : 467.52

PA 27 0030238

3,6,9,12,15,18-Hexaoxaeicosane-1,20-diol, 1-methanesulfonate

3,6,9,12,15,18-Hexaoxaeicosane-1,20-diol, 1-methanesulfonate


  • Catalogue No.:PA 27 0030238

  • CAS :

    1217601-12-1

  • Molecular Formula : C15H32O10S

  • Molecular Weight : 404.47

PA 27 0030239

t-Boc-N-Amido-PEG4-Propargyl

t-Boc-N-Amido-PEG4-Propargyl


  • Catalogue No.:PA 27 0030239

  • CAS :

    1219810-90-8

  • Molecular Formula : C16H29NO6

  • Molecular Weight : 331.41

PA 27 0030240

Ethanamine, 2-(2-propyn-1-yloxy)

Ethanamine, 2-(2-propyn-1-yloxy)


  • Catalogue No.:PA 27 0030240

  • CAS :

    122116-12-5

  • Molecular Formula : C5H9NO

  • Molecular Weight : 99.13

PA 27 0030242

3-(2-methoxyethoxy)propane-1,2-diol

3-(2-methoxyethoxy)propane-1,2-diol


  • Catalogue No.:PA 27 0030242

  • CAS :

    122202-39-5

  • Molecular Formula : C6H14O4

  • Molecular Weight : 150.17

PA 27 0030243

Phosphonic acid, P-[2-[2-(2-bromoethoxy)ethoxy]ethyl]-, diethyl ester

Phosphonic acid, P-[2-[2-(2-bromoethoxy)ethoxy]ethyl]-, diethyl ester


  • Catalogue No.:PA 27 0030243

  • CAS :

    1226767-94-7

  • Molecular Formula : C10H22BrO5P

  • Molecular Weight : 333.16

PA 27 0030245

3,6,9,12,15,18,21,24,27,30,33,36,39-Tridecaoxahentetracontane-1,41-diamine

3,6,9,12,15,18,21,24,27,30,33,36,39-Tridecaoxahentetracontane-1,41-diamine


  • Catalogue No.:PA 27 0030245

  • CAS :

    1228119-65-0

  • Molecular Formula : C28H60N2O13

  • Molecular Weight : 632.79

PA 27 0030246

Carbamic acid, N-[1-(5-hydroxypentyl)-4-piperidinyl]-, 1,1-dimethylethyl ester

Carbamic acid, N-[1-(5-hydroxypentyl)-4-piperidinyl]-, 1,1-dimethylethyl ester


  • Catalogue No.:PA 27 0030246

  • CAS :

    1229442-84-5

  • Molecular Formula : C15H30N2O3

  • Molecular Weight : 286.42

PA 27 0030247

5,8,11,14,17,20,23,26,29,32,35-Undecaoxa-2-azaheptatriacontanoic acid, 37-amino-, 1,1-dimethylethyl ester

5,8,11,14,17,20,23,26,29,32,35-Undecaoxa-2-azaheptatriacontanoic acid, 37-amino-, 1,1-dimethylethyl ester


  • Catalogue No.:PA 27 0030247

  • CAS :

    1233234-77-9

  • Molecular Formula : C29H60N2O13

  • Molecular Weight : 644.80

PA 27 0030248

4,7,10,13,16,19,22,25-Octaoxahexacosanal

4,7,10,13,16,19,22,25-Octaoxahexacosanal


  • Catalogue No.:PA 27 0030248

  • CAS :

    1234369-95-9

  • Molecular Formula : C18H36O9

  • Molecular Weight : 396.48

PA 27 0030250

3,6,9,12-Tetraoxa-2-azatetradecanoic acid, 14-azido-, 1,1-dimethylethyl ester

3,6,9,12-Tetraoxa-2-azatetradecanoic acid, 14-azido-, 1,1-dimethylethyl ester


  • Catalogue No.:PA 27 0030250

  • CAS :

    1235514-15-4

  • Molecular Formula : C13H26N4O6

  • Molecular Weight : 334.37

PA 27 0030251

3,6,9,12-Tetraoxa-2-azatetradecanoic acid, 14-amino-, 1,1-dimethylethyl ester

3,6,9,12-Tetraoxa-2-azatetradecanoic acid, 14-amino-, 1,1-dimethylethyl ester


  • Catalogue No.:PA 27 0030251

  • CAS :

    1235514-18-7

  • Molecular Formula : C13H28N2O6

  • Molecular Weight : 308.38

PA 27 0030252

2,5,8,11,14,17,20,23,26,29,32,35,38,41,44,47-Hexadecaoxanonatetracontane, 49-bromo

2,5,8,11,14,17,20,23,26,29,32,35,38,41,44,47-Hexadecaoxanonatetracontane, 49-bromo


  • Catalogue No.:PA 27 0030252

  • CAS :

    1238189-11-1

  • Molecular Formula : C33H67BrO16

  • Molecular Weight : 799.79

PA 27 0030253

2,5,8,11-Tetraoxatridecan-13-amine, N-3,6,9,12-tetraoxatridec-1-yl

2,5,8,11-Tetraoxatridecan-13-amine, N-3,6,9,12-tetraoxatridec-1-yl


  • Catalogue No.:PA 27 0030253

  • CAS :

    123852-08-4

  • Molecular Formula : C18H39NO8

  • Molecular Weight : 397.51

PA 27 0030254

Propanoic acid, 3-[2-[2-[2-[[(4-methylphenyl)sulfonyl]oxy]ethoxy]ethoxy]ethoxy]-, methyl ester

Propanoic acid, 3-[2-[2-[2-[[(4-methylphenyl)sulfonyl]oxy]ethoxy]ethoxy]ethoxy]-, methyl ester


  • Catalogue No.:PA 27 0030254

  • CAS :

    1239588-09-0

  • Molecular Formula : C17H26O8S

  • Molecular Weight : 390.45

PA 27 0030255

4,7,10,13,16,19,22,25,28,31,34,37-Dodecaoxanonatriacontanoic acid, 39-hydroxy-, methyl ester

4,7,10,13,16,19,22,25,28,31,34,37-Dodecaoxanonatriacontanoic acid, 39-hydroxy-, methyl ester


  • Catalogue No.:PA 27 0030255

  • CAS :

    1239588-11-4

  • Molecular Formula : C28H56O15

  • Molecular Weight : 632.74

PA 27 0030256

Carbamic acid, N-(6-aminospiro[3.3]hept-2-yl)-, 1,1-dimethylethyl ester

Carbamic acid, N-(6-aminospiro[3.3]hept-2-yl)-, 1,1-dimethylethyl ester


  • Catalogue No.:PA 27 0030256

  • CAS :

    1239589-52-6

  • Molecular Formula : C12H22N2O2

  • Molecular Weight : 226.32

PA 27 0030257

3,6,9,12,15,18-Hexaoxaeicosane, 1,20-diazido

3,6,9,12,15,18-Hexaoxaeicosane, 1,20-diazido


  • Catalogue No.:PA 27 0030257

  • CAS :

    1243536-56-2

  • Molecular Formula : C14H28N6O6

  • Molecular Weight : 376.41

PA 27 0030258

Tetrazine-Ph-NHCO-C3-NHS ester

Tetrazine-Ph-NHCO-C3-NHS ester


  • Catalogue No.:PA 27 0030258

  • CAS :

    1244040-64-9

  • Molecular Formula : C18H18N6O5

  • Molecular Weight : 398.38

PA 27 0030259

1-Propyne, 3-[2-(2-azidoethoxy)ethoxy]

1-Propyne, 3-[2-(2-azidoethoxy)ethoxy]


  • Catalogue No.:PA 27 0030259

  • CAS :

    1245006-63-6

  • Molecular Formula : C7H11N3O2

  • Molecular Weight : 169.18

PA 27 0030261

9,12,15-Trioxa-6-azaoctadec-17-ynoic acid, 2-[[4-[[(2-amino-3,4-dihydro-4-oxo-6-pteridinyl)methyl]amino]benzoyl]amino]-5-oxo-, (2S)

9,12,15-Trioxa-6-azaoctadec-17-ynoic acid, 2-[[4-[[(2-amino-3,4-dihydro-4-oxo-6-pteridinyl)methyl]amino]benzoyl]amino]-5-oxo-, (2S)


  • Catalogue No.:PA 27 0030261

  • CAS :

    1245285-73-7

  • Molecular Formula : C28H34N8O8

  • Molecular Weight : 610.63

PA 27 0030262

Carbamic acid, N-[6-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)hexyl]-, 1,1-dimethylethyl ester

Carbamic acid, N-[6-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)hexyl]-, 1,1-dimethylethyl ester


  • Catalogue No.:PA 27 0030262

  • CAS :

    124529-64-2

  • Molecular Formula : C15H24N2O4

  • Molecular Weight : 296.37

PA 27 0030263

4,7,10,13,16-Pentaoxanonadec-18-ynoic acid, 1,1-dimethylethyl ester

4,7,10,13,16-Pentaoxanonadec-18-ynoic acid, 1,1-dimethylethyl ester


  • Catalogue No.:PA 27 0030263

  • CAS :

    1245823-50-0

  • Molecular Formula : C18H32O7

  • Molecular Weight : 360.45

PA 27 0030264

4,7,10,13,16-Pentaoxanonadec-18-ynoic acid

4,7,10,13,16-Pentaoxanonadec-18-ynoic acid


  • Catalogue No.:PA 27 0030264

  • CAS :

    1245823-51-1

  • Molecular Formula : C14H24O7

  • Molecular Weight : 304.34

PA 27 0030265

4,7,10,13,16,19,22,25-Octaoxaoctacosanedioic acid

4,7,10,13,16,19,22,25-Octaoxaoctacosanedioic acid


  • Catalogue No.:PA 27 0030265

  • CAS :

    1246189-43-4

  • Molecular Formula : C20H38O12

  • Molecular Weight : 470.51

PA 27 0030266

5,8,11-Trioxa-2-azatridecanoic acid, 13-[[(4-methylphenyl)sulfonyl]oxy]-, 1,1-dimethylethyl ester

5,8,11-Trioxa-2-azatridecanoic acid, 13-[[(4-methylphenyl)sulfonyl]oxy]-, 1,1-dimethylethyl ester


  • Catalogue No.:PA 27 0030266

  • CAS :

    1246999-33-6

  • Molecular Formula : C20H33NO8S

  • Molecular Weight : 447.54

PA 27 0030267

Phosphonic acid, P-(8-bromooctyl)-, diethyl ester

Phosphonic acid, P-(8-bromooctyl)-, diethyl ester


  • Catalogue No.:PA 27 0030267

  • CAS :

    124939-70-4

  • Molecular Formula : C12H26BrO3P

  • Molecular Weight : 329.21

PA 27 0030268

Hexanamide, N-[2-(methylamino)ethyl]

Hexanamide, N-[2-(methylamino)ethyl]


  • Catalogue No.:PA 27 0030268

  • CAS :

    1251346-48-1

  • Molecular Formula : C9H20N2O

  • Molecular Weight : 172.27

PA 27 0030270

m-PEG12-acid

m-PEG12-acid


  • Catalogue No.:PA 27 0030270

  • CAS :

    125220-94-2

  • Molecular Formula : C6H12O4

  • Molecular Weight : 148.16

PA 27 0030271

3,6,9,12-Tetraoxatridecan-1-ol, 13,13,13-triphenyl

3,6,9,12-Tetraoxatridecan-1-ol, 13,13,13-triphenyl


  • Catalogue No.:PA 27 0030271

  • CAS :

    125274-16-0

  • Molecular Formula : C27H32O5

  • Molecular Weight : 436.55

PA 27 0030273

Acetic acid, 2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]-, methyl ester

Acetic acid, 2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]-, methyl ester


  • Catalogue No.:PA 27 0030273

  • CAS :

    1253389-31-9

  • Molecular Formula : C9H17N3O5

  • Molecular Weight : 247.25

PA 27 0030274

Carbamic acid, N-[2-hydroxy-1-(hydroxymethyl)ethyl]-, 1,1-dimethylethyl ester

Carbamic acid, N-[2-hydroxy-1-(hydroxymethyl)ethyl]-, 1,1-dimethylethyl ester


  • Catalogue No.:PA 27 0030274

  • CAS :

    125414-41-7

  • Molecular Formula : C8H17NO4

  • Molecular Weight : 191.23

PA 27 0030275

2,5,8,11,14,17-Hexaoxanonadecane, 19-bromo

2,5,8,11,14,17-Hexaoxanonadecane, 19-bromo


  • Catalogue No.:PA 27 0030275

  • CAS :

    125562-29-0

  • Molecular Formula : C13H27BrO6

  • Molecular Weight : 359.26

PA 27 0030276

2,5,8,11,14,17,20,23,26-Nonaoxaoctacosane, 28-bromo

2,5,8,11,14,17,20,23,26-Nonaoxaoctacosane, 28-bromo


  • Catalogue No.:PA 27 0030276

  • CAS :

    125562-30-3

  • Molecular Formula : C19H39BrO9

  • Molecular Weight : 491.42

PA 27 0030277

4,7,10,13-Tetraoxapentadecanamide, 15-amino-N-[3-(11,12-didehydrodibenz[b,f]azocin-5(6H)-yl)-3-oxopropyl]

4,7,10,13-Tetraoxapentadecanamide, 15-amino-N-[3-(11,12-didehydrodibenz[b,f]azocin-5(6H)-yl)-3-oxopropyl]


  • Catalogue No.:PA 27 0030277

  • CAS :

    1255942-08-5

  • Molecular Formula : C29H37N3O6

  • Molecular Weight : 523.63

PA 27 0030279

5,8,11,14-Tetraoxa-2,18-diazaheneicosanoic acid, 21-(11,12-didehydrodibenz[b,f]azocin-5(6H)-yl)-17,21-dioxo-, 1,1-dimethylethyl ester

5,8,11,14-Tetraoxa-2,18-diazaheneicosanoic acid, 21-(11,12-didehydrodibenz[b,f]azocin-5(6H)-yl)-17,21-dioxo-, 1,1-dimethylethyl ester


  • Catalogue No.:PA 27 0030279

  • CAS :

    1255942-12-1

  • Molecular Formula : C34H45N3O8

  • Molecular Weight : 623.75

PA 27 0030280

Propanoic acid, 3-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethoxy]

Propanoic acid, 3-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethoxy]


  • Catalogue No.:PA 27 0030280

  • CAS :

    1257063-35-6

  • Molecular Formula : C11H21N3O6

  • Molecular Weight : 291.30

PA 27 0030281

5,8,11,14,17,20,23,26,29,32,35,38,41,44,47,50,53,56,59,62,65,68,71,74,77-Pentacosaoxa-2-azaoctacontanedioic acid, 1-(9H-fluoren-9-ylmethyl) ester

5,8,11,14,17,20,23,26,29,32,35,38,41,44,47,50,53,56,59,62,65,68,71,74,77-Pentacosaoxa-2-azaoctacontanedioic acid, 1-(9H-fluoren-9-ylmethyl) ester


  • Catalogue No.:PA 27 0030281

  • CAS :

    1257223-69-0

  • Molecular Formula : C68H117NO29

  • Molecular Weight : 1412.66

PA 27 0030282

2,5,8,11,14,17,20,23,26,29,32-Undecaoxatetratriacontane, 34-bromo

2,5,8,11,14,17,20,23,26,29,32-Undecaoxatetratriacontane, 34-bromo


  • Catalogue No.:PA 27 0030282

  • CAS :

    1258596-39-2

  • Molecular Formula : C23H47BrO11

  • Molecular Weight : 579.52

PA 27 0030283

5,8,11-Trioxa-2-azatridecanoic acid, 13-azido-N-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethyl]-, 1,1-dimethylethyl ester

5,8,11-Trioxa-2-azatridecanoic acid, 13-azido-N-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethyl]-, 1,1-dimethylethyl ester


  • Catalogue No.:PA 27 0030283

  • CAS :

    1258939-38-6

  • Molecular Formula : C21H41N7O8

  • Molecular Weight : 519.60

PA 27 0030284

Ethanamine, 2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]-N-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethyl]

Ethanamine, 2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]-N-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethyl]


  • Catalogue No.:PA 27 0030284

  • CAS :

    1258939-39-7

  • Molecular Formula : C16H33N7O6

  • Molecular Weight : 419.48

PA 27 0030285

Benzene, [[2-(2-azidoethoxy)ethoxy]methyl]

Benzene, [[2-(2-azidoethoxy)ethoxy]methyl]


  • Catalogue No.:PA 27 0030285

  • CAS :

    1260001-87-3

  • Molecular Formula : C11H15N3O2

  • Molecular Weight : 221.26

PA 27 0030286

Acetic acid, 2-[2-[[(phenylmethoxy)carbonyl]amino]ethoxy]

Acetic acid, 2-[2-[[(phenylmethoxy)carbonyl]amino]ethoxy]


  • Catalogue No.:PA 27 0030286

  • CAS :

    1260092-43-0

  • Molecular Formula : C12H15NO5

  • Molecular Weight : 253.25

PA 27 0030287

Propanoic acid, 3-[2-[[(1,1-dimethylethoxy)carbonyl]amino]ethoxy]

Propanoic acid, 3-[2-[[(1,1-dimethylethoxy)carbonyl]amino]ethoxy]


  • Catalogue No.:PA 27 0030287

  • CAS :

    1260092-44-1

  • Molecular Formula : C10H19NO5

  • Molecular Weight : 233.26

PA 27 0030288

Propanoic acid, 3-[2-[[(1,1-dimethylethoxy)carbonyl]amino]ethoxy]-, 2,5-dioxo-1-pyrrolidinyl ester

Propanoic acid, 3-[2-[[(1,1-dimethylethoxy)carbonyl]amino]ethoxy]-, 2,5-dioxo-1-pyrrolidinyl ester


  • Catalogue No.:PA 27 0030288

  • CAS :

    1260092-55-4

  • Molecular Formula : C14H22N2O7

  • Molecular Weight : 330.34

PA 27 0030289

4,7,10,13-Tetraoxa-16-azaoctadecanoic acid, 18-bromo-17-oxo-, 2,5-dioxo-1-pyrrolidinyl ester

4,7,10,13-Tetraoxa-16-azaoctadecanoic acid, 18-bromo-17-oxo-, 2,5-dioxo-1-pyrrolidinyl ester


  • Catalogue No.:PA 27 0030289

  • CAS :

    1260139-70-5

  • Molecular Formula : C17H27BrN2O9

  • Molecular Weight : 483.31

PA 27 0030290

5,8,11,14-Tetraoxa-2-azaheptadecanedioic acid, 2-methyl-, 1-(1,1-dimethylethyl) ester

5,8,11,14-Tetraoxa-2-azaheptadecanedioic acid, 2-methyl-, 1-(1,1-dimethylethyl) ester


  • Catalogue No.:PA 27 0030290

  • CAS :

    1260431-01-3

  • Molecular Formula : C17H33NO8

  • Molecular Weight : 379.45

PA 27 0030291

3,6,9,12,15-Pentaoxaheneicosan-1-amine, 21-chloro

3,6,9,12,15-Pentaoxaheneicosan-1-amine, 21-chloro


  • Catalogue No.:PA 27 0030291

  • CAS :

    1261238-22-5

  • Molecular Formula : C16H34ClNO5

  • Molecular Weight : 355.90

PA 27 0030292

Ethanamine, 2-[2-[2-[(6-chlorohexyl)oxy]ethoxy]ethoxy]

Ethanamine, 2-[2-[2-[(6-chlorohexyl)oxy]ethoxy]ethoxy]


  • Catalogue No.:PA 27 0030292

  • CAS :

    1261350-60-0

  • Molecular Formula : C12H26ClNO3

  • Molecular Weight : 267.79

PA 27 0030293

1H-Pyrrole-2,5-dione, 1-(3,6,9,12-tetraoxapentadec-14-yn-1-yl)

1H-Pyrrole-2,5-dione, 1-(3,6,9,12-tetraoxapentadec-14-yn-1-yl)


  • Catalogue No.:PA 27 0030293

  • CAS :

    1262681-30-0

  • Molecular Formula : C15H21NO6

  • Molecular Weight : 311.33

PA 27 0030294

3,6,9,12,15,18-Hexaoxanonadecan-1-ol, 19-phenyl-, 1-methanesulfonate

3,6,9,12,15,18-Hexaoxanonadecan-1-ol, 19-phenyl-, 1-methanesulfonate


  • Catalogue No.:PA 27 0030294

  • CAS :

    1262681-32-2

  • Molecular Formula : C20H34O9S

  • Molecular Weight : 450.54

PA 27 0030295

5,8,11,14,17,20-Hexaoxa-2-azatricos-22-ynoic acid, 1,1-dimethylethyl ester

5,8,11,14,17,20-Hexaoxa-2-azatricos-22-ynoic acid, 1,1-dimethylethyl ester


  • Catalogue No.:PA 27 0030295

  • CAS :

    1262991-52-5

  • Molecular Formula : C20H37NO8

  • Molecular Weight : 419.52

PA 27 0030296

4,7,10,13-Tetraoxa-16-azanonadecanoic acid, 19-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-17-oxo

4,7,10,13-Tetraoxa-16-azanonadecanoic acid, 19-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-17-oxo


  • Catalogue No.:PA 27 0030296

  • CAS :

    1263045-16-4

  • Molecular Formula : C18H28N2O9

  • Molecular Weight : 416.43

PA 27 0030297

Butanoic acid, 4-[2-(2-aminoethoxy)ethoxy]

Butanoic acid, 4-[2-(2-aminoethoxy)ethoxy]


  • Catalogue No.:PA 27 0030297

  • CAS :

    1263046-77-0

  • Molecular Formula : C8H17NO4

  • Molecular Weight : 191.23

PA 27 0030298

7,10,13,16-Tetraoxa-2,3-diazaoctadecanoic acid, 18-amino-4-oxo-, 1,1-dimethylethyl ester

7,10,13,16-Tetraoxa-2,3-diazaoctadecanoic acid, 18-amino-4-oxo-, 1,1-dimethylethyl ester


  • Catalogue No.:PA 27 0030298

  • CAS :

    1263047-17-1

  • Molecular Formula : C16H33N3O7

  • Molecular Weight : 379.45

PA 27 0030930

rel ((1R,8S,9s)-bicyclo[6.1.0]non-4-yn-9-yl)methyl (4-nitrophenyl) carbonate

rel ((1R,8S,9s)-bicyclo[6.1.0]non-4-yn-9-yl)methyl (4-nitrophenyl) carbonate


  • Catalogue No.:PA 27 0030930

  • CAS :

    1263166-91-1

  • Molecular Formula : C17H17NO5

  • Molecular Weight : 315.33

PA 27 0030299

(2S,4R)-4-amino-5-(4-aminophenyl)-2-methylpentanoic acid

(2S,4R)-4-amino-5-(4-aminophenyl)-2-methylpentanoic acid


  • Catalogue No.:PA 27 0030299

  • CAS :

    1263819-48-2

  • Molecular Formula : C12H18N2O2

  • Molecular Weight : 222.29

PA 27 0030300

5,8,11,14,17-Pentaoxa-2-azanonadecanoic acid, 19-[[(4-methylphenyl)sulfonyl]oxy]-, 1,1-dimethylethyl ester

5,8,11,14,17-Pentaoxa-2-azanonadecanoic acid, 19-[[(4-methylphenyl)sulfonyl]oxy]-, 1,1-dimethylethyl ester


  • Catalogue No.:PA 27 0030300

  • CAS :

    1264015-76-0

  • Molecular Formula : C24H41NO10S

  • Molecular Weight : 535.65

PA 27 0030301

Benzenamine, 3-[2-(2-methoxyethoxy)ethoxy]

Benzenamine, 3-[2-(2-methoxyethoxy)ethoxy]


  • Catalogue No.:PA 27 0030301

  • CAS :

    126415-02-9

  • Molecular Formula : C11H17NO3

  • Molecular Weight : 211.26

PA 27 0030302

1-Propyne, 3,3′-[oxybis(2,1-ethanediyloxy)]bis

1-Propyne, 3,3′-[oxybis(2,1-ethanediyloxy)]bis


  • Catalogue No.:PA 27 0030302

  • CAS :

    126422-57-9

  • Molecular Formula : C10H14O3

  • Molecular Weight : 182.22

PA 27 0030303

4,7,10,13-Tetraoxahexadeca-1,15-diyne

4,7,10,13-Tetraoxahexadeca-1,15-diyne


  • Catalogue No.:PA 27 0030303

  • CAS :

    126422-58-0

  • Molecular Formula : C12H18O4

  • Molecular Weight : 226.27

PA 27 0030304

1-Hexanol, 6-(phenylmethoxy)-, 1-(4-methylbenzenesulfonate)

1-Hexanol, 6-(phenylmethoxy)-, 1-(4-methylbenzenesulfonate)


  • Catalogue No.:PA 27 0030304

  • CAS :

    126519-80-0

  • Molecular Formula : C20H26O4S

  • Molecular Weight : 362.48

PA 27 0030305

Ethanamine, 2-[2-(phenylmethoxy)ethoxy]

Ethanamine, 2-[2-(phenylmethoxy)ethoxy]


  • Catalogue No.:PA 27 0030305

  • CAS :

    1268135-96-1

  • Molecular Formula : C11H17NO2

  • Molecular Weight : 195.26

PA 27 0030306

4,7,10,13,16,19,22,25,28-Nonaoxahentriacontanedioic acid

4,7,10,13,16,19,22,25,28-Nonaoxahentriacontanedioic acid


  • Catalogue No.:PA 27 0030306

  • CAS :

    1268488-70-5

  • Molecular Formula : C22H42O13

  • Molecular Weight : 514.57

PA 27 0030307

Propanoic acid, 3-[2-(2-azidoethoxy)ethoxy]-, 1,1-dimethylethyl ester

Propanoic acid, 3-[2-(2-azidoethoxy)ethoxy]-, 1,1-dimethylethyl ester


  • Catalogue No.:PA 27 0030307

  • CAS :

    1271728-79-0

  • Molecular Formula : C11H21N3O4

  • Molecular Weight : 259.31

PA 27 0030308

Propanoic acid, 3-[2-[2-(phenylmethoxy)ethoxy]ethoxy]-, methyl ester

Propanoic acid, 3-[2-[2-(phenylmethoxy)ethoxy]ethoxy]-, methyl ester


  • Catalogue No.:PA 27 0030308

  • CAS :

    127457-61-8

  • Molecular Formula : C15H22O5

  • Molecular Weight : 282.34

PA 27 0030309

Propanoic acid, 3-[2-[2-(phenylmethoxy)ethoxy]ethoxy]

Propanoic acid, 3-[2-[2-(phenylmethoxy)ethoxy]ethoxy]


  • Catalogue No.:PA 27 0030309

  • CAS :

    127457-63-0

  • Molecular Formula : C14H20O5

  • Molecular Weight : 268.31

PA 27 0030310

4,7,10,13-Tetraoxatetradecanoic acid, 14-phenyl

4,7,10,13-Tetraoxatetradecanoic acid, 14-phenyl


  • Catalogue No.:PA 27 0030310

  • CAS :

    127457-64-1

  • Molecular Formula : C16H24O6

  • Molecular Weight : 312.36

PA 27 0030311

3,6,9,12,15,18-Hexaoxaeicosan-1-ol, 20-azido

3,6,9,12,15,18-Hexaoxaeicosan-1-ol, 20-azido


  • Catalogue No.:PA 27 0030311

  • CAS :

    1274892-60-2

  • Molecular Formula : C14H29N3O7

  • Molecular Weight : 351.40

PA 27 0030313

Carbamic acid, N-[2-(2-aminoethoxy)ethyl]-, 1,1-dimethylethyl ester

Carbamic acid, N-[2-(2-aminoethoxy)ethyl]-, 1,1-dimethylethyl ester


  • Catalogue No.:PA 27 0030313

  • CAS :

    127828-22-2

  • Molecular Formula : C9H20N2O3

  • Molecular Weight : 204.27

PA 27 0030314

1-Azetidinecarboxylic acid, 3-hydroxy-, phenylmethyl ester

1-Azetidinecarboxylic acid, 3-hydroxy-, phenylmethyl ester


  • Catalogue No.:PA 27 0030314

  • CAS :

    128117-22-6

  • Molecular Formula : C11H13NO3

  • Molecular Weight : 207.23

PA 27 0030315

4,7,10,13-Tetraoxa-16-azaheptadecanoic acid

4,7,10,13-Tetraoxa-16-azaheptadecanoic acid


  • Catalogue No.:PA 27 0030315

  • CAS :

    1283658-71-8

  • Molecular Formula : C12H25NO6

  • Molecular Weight : 279.33

PA 27 0030316

Benzamide, 4-amino-N-[2-(2-methoxyethoxy)ethyl]

Benzamide, 4-amino-N-[2-(2-methoxyethoxy)ethyl]


  • Catalogue No.:PA 27 0030316

  • CAS :

    1284417-66-8

  • Molecular Formula : C12H18N2O3

  • Molecular Weight : 238.29

PA 27 0030317

4,7,10,13,16,19-Hexaoxaheneicosanoic acid, 21-amino-, 1,1-dimethylethyl ester

4,7,10,13,16,19-Hexaoxaheneicosanoic acid, 21-amino-, 1,1-dimethylethyl ester


  • Catalogue No.:PA 27 0030317

  • CAS :

    1286281-32-0

  • Molecular Formula : C19H39NO8

  • Molecular Weight : 409.52

PA 27 0030318

Ethanol, 2-[2-[2-[2-[(tetrahydro-2H-pyran-2-yl)oxy]ethoxy]ethoxy]ethoxy]

Ethanol, 2-[2-[2-[2-[(tetrahydro-2H-pyran-2-yl)oxy]ethoxy]ethoxy]ethoxy]


  • Catalogue No.:PA 27 0030318

  • CAS :

    128660-97-9

  • Molecular Formula : C13H26O6

  • Molecular Weight : 278.35

PA 27 0030339

4,7,10,13,16-Pentaoxaoctadecanoic acid, 18-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)

4,7,10,13,16-Pentaoxaoctadecanoic acid, 18-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)


  • Catalogue No.:PA 27 0030339

  • CAS :

    1286755-26-7

  • Molecular Formula : C17H27NO9

  • Molecular Weight : 389.40

PA 27 0030340

1-Propyne, 3-[2-(2-bromoethoxy)ethoxy]

1-Propyne, 3-[2-(2-bromoethoxy)ethoxy]


  • Catalogue No.:PA 27 0030340

  • CAS :

    1287660-82-5

  • Molecular Formula : C7H11BrO2

  • Molecular Weight : 207.07

PA 27 0030341

3,6,9,12,15-Pentaoxaoctadec-17-yne, 1-bromo

3,6,9,12,15-Pentaoxaoctadec-17-yne, 1-bromo


  • Catalogue No.:PA 27 0030341

  • CAS :

    1287660-83-6

  • Molecular Formula : C13H23BrO5

  • Molecular Weight : 339.23

PA 27 0030342

3,6,9,12,15-Pentaoxahexadecan-1-ol, 16-phenyl-, 1-(4-methylbenzenesulfonate)

3,6,9,12,15-Pentaoxahexadecan-1-ol, 16-phenyl-, 1-(4-methylbenzenesulfonate)


  • Catalogue No.:PA 27 0030342

  • CAS :

    129086-10-8

  • Molecular Formula : C24H34O8S

  • Molecular Weight : 482.59

PA 27 0030343

2,5,8,11,14,17-Hexaoxanonadecan-19-ol, 1-phenyl-, 19-(4-methylbenzenesulfonate)

2,5,8,11,14,17-Hexaoxanonadecan-19-ol, 1-phenyl-, 19-(4-methylbenzenesulfonate)


  • Catalogue No.:PA 27 0030343

  • CAS :

    129086-11-9

  • Molecular Formula : C26H38O9S

  • Molecular Weight : 526.64

PA 27 0030344

5,8,11,14,17,20-Hexaoxa-2-azadocosanoic acid, 22-hydroxy-, 1,1-dimethylethyl ester

5,8,11,14,17,20-Hexaoxa-2-azadocosanoic acid, 22-hydroxy-, 1,1-dimethylethyl ester


  • Catalogue No.:PA 27 0030344

  • CAS :

    1292268-13-3

  • Molecular Formula : C19H39NO9

  • Molecular Weight : 425.52

PA 27 0030345

5,8,11,14,17,20-Hexaoxa-2-azadocosanoic acid, 22-[[(4-methylphenyl)sulfonyl]oxy]-, 1,1-dimethylethyl ester

5,8,11,14,17,20-Hexaoxa-2-azadocosanoic acid, 22-[[(4-methylphenyl)sulfonyl]oxy]-, 1,1-dimethylethyl ester


  • Catalogue No.:PA 27 0030345

  • CAS :

    1292268-14-4

  • Molecular Formula : C26H45NO11S

  • Molecular Weight : 579.70

PA 27 0030346

5,8,11,14,17,20-Hexaoxa-2-azadocosanoic acid, 22-azido-, 1,1-dimethylethyl ester

5,8,11,14,17,20-Hexaoxa-2-azadocosanoic acid, 22-azido-, 1,1-dimethylethyl ester


  • Catalogue No.:PA 27 0030346

  • CAS :

    1292268-15-5

  • Molecular Formula : C19H38N4O8

  • Molecular Weight : 450.53

PA 27 0030347

3,6,9,12,15,18,21,24,27-Nonaoxanonacosan-1-ol, 29-amino

3,6,9,12,15,18,21,24,27-Nonaoxanonacosan-1-ol, 29-amino


  • Catalogue No.:PA 27 0030347

  • CAS :

    129449-09-8

  • Molecular Formula : C20H43NO10

  • Molecular Weight : 457.56

PA 27 0030348

Hydroxylamine, O-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethyl]

Hydroxylamine, O-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethyl]


  • Catalogue No.:PA 27 0030348

  • CAS :

    1306615-51-9

  • Molecular Formula : C8H18N4O4

  • Molecular Weight : 234.26

PA 27 0030349

1-Undecanethiol, 11-[2-[2-(2-hydroxyethoxy)ethoxy]ethoxy]

1-Undecanethiol, 11-[2-[2-(2-hydroxyethoxy)ethoxy]ethoxy]


  • Catalogue No.:PA 27 0030349

  • CAS :

    130727-41-2

  • Molecular Formula : C17H36O4S

  • Molecular Weight : 336.53

PA 27 0030351

3,6,9,12-Tetraoxatricosan-1-ol, 23-mercapto

3,6,9,12-Tetraoxatricosan-1-ol, 23-mercapto


  • Catalogue No.:PA 27 0030351

  • CAS :

    130727-42-3

  • Molecular Formula : C19H40O5S

  • Molecular Weight : 380.58

PA 27 0030352

3,6,9,12,15,18-Hexaoxanonacosan-1-ol, 29-mercapto

3,6,9,12,15,18-Hexaoxanonacosan-1-ol, 29-mercapto


  • Catalogue No.:PA 27 0030352

  • CAS :

    130727-44-5

  • Molecular Formula : C23H48O7S

  • Molecular Weight : 468.69

PA 27 0030353

3,6,9,12-Tetraoxapentadec-14-yne, 1-bromo

3,6,9,12-Tetraoxapentadec-14-yne, 1-bromo


  • Catalogue No.:PA 27 0030353

  • CAS :

    1308299-09-3

  • Molecular Formula : C11H19BrO4

  • Molecular Weight : 295.17

PA 27 0030354

Ethanol, 2-[(tetrahydro-2H-pyran-2-yl)oxy]-, 1-methanesulfonate

Ethanol, 2-[(tetrahydro-2H-pyran-2-yl)oxy]-, 1-methanesulfonate


  • Catalogue No.:PA 27 0030354

  • CAS :

    1309248-13-2

  • Molecular Formula : C8H16O5S

  • Molecular Weight : 224.27

PA 27 0030355

Acetic acid, 2-[2-(phenylmethoxy)ethoxy]-, 1,1-dimethylethyl ester

Acetic acid, 2-[2-(phenylmethoxy)ethoxy]-, 1,1-dimethylethyl ester


  • Catalogue No.:PA 27 0030355

  • CAS :

    1309451-06-6

  • Molecular Formula : C15H22O4

  • Molecular Weight : 266.34