miscellaneous and its Impurities

Miscellaneous Chemicals typically refers to a broad and diverse category of chemical substances that don't neatly fit into more specific classifications like commodity chemicals, specialty chemicals, or fine chemicals. Reference standards of Miscellaneous API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

Displaying 100 results for miscellaneous Impurities
Drug Reference Standards & Impurity Synthesis in India
PA 27 0031648

1-(9H-fluoren-9-yl)-3-oxo-2,7,10,13,16,19,22,25-octaoxa-4-azaoctacosan-28-oic acid

1-(9H-fluoren-9-yl)-3-oxo-2,7,10,13,16,19,22,25-octaoxa-4-azaoctacosan-28-oic acid

  • Catalogue No.:PA 27 0031648

  • CAS :

    1863885-74-8

  • Molecular Formula : C32H45NO11

  • Molecular Weight : 619.71

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Drug Reference Standards & Impurity Synthesis in India
PA 27 0031650

DBCO-NHCO-PEG5-acid

DBCO-NHCO-PEG5-acid

  • Catalogue No.:PA 27 0031650

  • CAS :

    1870899-46-9

  • Molecular Formula : C32H40N2O9

  • Molecular Weight : 596.68

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PA 27 0031651

(2S,4R)-1-(((9H-fluoren-9-yl)methoxy)carbonyl)-4-(((2-((tert-butoxycarbonyl)amino)ethyl)carbamoyl)oxy)pyrrolidine-2-carboxylic acid

(2S,4R)-1-(((9H-fluoren-9-yl)methoxy)carbonyl)-4-(((2-((tert-butoxycarbonyl)amino)ethyl)carbamoyl)oxy)pyrrolidine-2-carboxylic acid

  • Catalogue No.:PA 27 0031651

  • CAS :

    187223-15-0

  • Molecular Formula : C28H33N3O8

  • Molecular Weight : 539.59

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PA 27 0031652

14,14,14-Trifluoro-3,6,9,12-tetraoxatetradecyl 4-methylbenzenesulfonate

14,14,14-Trifluoro-3,6,9,12-tetraoxatetradecyl 4-methylbenzenesulfonate

  • Catalogue No.:PA 27 0031652

  • CAS :

    1872433-61-8

  • Molecular Formula : C17H25F3O7S

  • Molecular Weight : 430.44

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Drug Reference Standards & Impurity Synthesis in India
PA 27 0031653

(2,5,8,11-Tetraoxatridecan-13-yl)phosphonic acid

(2,5,8,11-Tetraoxatridecan-13-yl)phosphonic acid

  • Catalogue No.:PA 27 0031653

  • CAS :

    1872433-62-9

  • Molecular Formula : C9H21O7P

  • Molecular Weight : 272.23

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PA 27 0031654

Methyl 4,7,10,13-tetraoxaheptadec-1-yn-17-oate

Methyl 4,7,10,13-tetraoxaheptadec-1-yn-17-oate

  • Catalogue No.:PA 27 0031654

  • CAS :

    1872433-63-0

  • Molecular Formula : C14H24O6

  • Molecular Weight : 288.34

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PA 27 0031655

tert-butyl 2,2-dimethyl-4-oxo-3,6,9,12,15,18-hexaoxa-5-azahenicosan-21-oate

tert-butyl 2,2-dimethyl-4-oxo-3,6,9,12,15,18-hexaoxa-5-azahenicosan-21-oate

  • Catalogue No.:PA 27 0031655

  • CAS :

    1872433-64-1

  • Molecular Formula : C20H39NO9

  • Molecular Weight : 437.53

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PA 27 0031656

14,14,14-Trifluoro-3,6,9,12-tetraoxatetradecan-1-amine

14,14,14-Trifluoro-3,6,9,12-tetraoxatetradecan-1-amine

  • Catalogue No.:PA 27 0031656

  • CAS :

    1872433-72-1

  • Molecular Formula : C10H20F3NO4

  • Molecular Weight : 275.27

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PA 27 0031657

Diethyl (2,5,8,11-tetraoxatridecan-13-yl)phosphonate

Diethyl (2,5,8,11-tetraoxatridecan-13-yl)phosphonate

  • Catalogue No.:PA 27 0031657

  • CAS :

    1872433-73-2

  • Molecular Formula : C13H29O7P

  • Molecular Weight : 328.34

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Drug Reference Standards & Impurity Synthesis in India
PA 27 0031658

4,7,10,13-Tetraoxaheptadec-1-yn-17-oic acid

4,7,10,13-Tetraoxaheptadec-1-yn-17-oic acid

  • Catalogue No.:PA 27 0031658

  • CAS :

    1872433-74-3

  • Molecular Formula : C13H22O6

  • Molecular Weight : 274.31

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PA 27 0031659

rel Bicyclo[6.1.0]non-4-yn-9-ylmethyl (2-(2-(2-(2-aminoethoxy)ethoxy)ethoxy)ethyl)carbamate

rel Bicyclo[6.1.0]non-4-yn-9-ylmethyl (2-(2-(2-(2-aminoethoxy)ethoxy)ethoxy)ethyl)carbamate

  • Catalogue No.:PA 27 0031659

  • CAS :

    1883512-27-3

  • Molecular Formula : C19H32N2O5

  • Molecular Weight : 368.47

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PA 27 0031660

14-Iodo-3,6,9,12-tetraoxatetradecan-1-ol

14-Iodo-3,6,9,12-tetraoxatetradecan-1-ol

  • Catalogue No.:PA 27 0031660

  • CAS :

    1883516-31-1

  • Molecular Formula : C10H21IO5

  • Molecular Weight : 348.18

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Drug Reference Standards & Impurity Synthesis in India
PA 27 0031233

1-(2-Amino-4-fluoro-5-methylphenyl)-2-chloroethan-1-one

1-(2-Amino-4-fluoro-5-methylphenyl)-2-chloroethan-1-one

  • Catalogue No.:PA 27 0031233

  • CAS :

    1241391-14-9

  • Molecular Formula : C9H9ClFNO

  • Molecular Weight : 201.63

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Drug Reference Standards & Impurity Synthesis in India
PA 27 0031201

Fmoc-L-MeLys(N3)-OH

Fmoc-L-MeLys(N3)-OH

  • Catalogue No.:PA 27 0031201

  • CAS :

    1263721-14-7

  • Molecular Formula : C22H24N4O4

  • Molecular Weight : 408.46

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Drug Reference Standards & Impurity Synthesis in India
PA 27 0031202

Poc-Cystamine

Poc-Cystamine

  • Catalogue No.:PA 27 0031202

  • CAS :

    1266354-28-2

  • Molecular Formula : C8H14N2O2S2

  • Molecular Weight : 234.33

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Drug Reference Standards & Impurity Synthesis in India
PA 27 0031203

N-Succinimidyl 4-Azido-2,3,5,6-tetrafluorobenzoate

N-Succinimidyl 4-Azido-2,3,5,6-tetrafluorobenzoate

  • Catalogue No.:PA 27 0031203

  • CAS :

    126695-58-7

  • Molecular Formula : C11H4F4N4O4

  • Molecular Weight : 332.17

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PA 27 0031204

N-Boc-MeVal

N-Boc-MeVal

  • Catalogue No.:PA 27 0031204

  • CAS :

    1268729-59-4

  • Molecular Formula : C12H23NO4

  • Molecular Weight : 245.32

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PA 27 0031205

Bis(3-sulfo-N-succinimidyl) Suberate Disodium Salt

Bis(3-sulfo-N-succinimidyl) Suberate Disodium Salt

  • Catalogue No.:PA 27 0031205

  • CAS :

    127634-19-9

  • Molecular Formula : C16H20N2Na2O14S2

  • Molecular Weight : 574.44

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PA 27 0031206

Benzyl DC-81

Benzyl DC-81

  • Catalogue No.:PA 27 0031206

  • CAS :

    127810-79-1

  • Molecular Formula : C20H20N2O3

  • Molecular Weight : 336.39

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Drug Reference Standards & Impurity Synthesis in India
PA 27 0031207

Tr-PEG6-OH

Tr-PEG6-OH

  • Catalogue No.:PA 27 0031207

  • CAS :

    127999-16-0

  • Molecular Formula : C31H40O7

  • Molecular Weight : 524.65

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PA 27 0031208

Cyclohexanamine (R)-2-azido-3-(tritylthio)propanoate

Cyclohexanamine (R)-2-azido-3-(tritylthio)propanoate

  • Catalogue No.:PA 27 0031208

  • CAS :

    1286670-90-3

  • Molecular Formula : C28H32N4O2S

  • Molecular Weight : 488.65

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PA 27 0031209

Trans-Sulfo-SMCC

Trans-Sulfo-SMCC

  • Catalogue No.:PA 27 0031209

  • CAS :

    1286837-77-1

  • Molecular Formula : C16H18N2O9S

  • Molecular Weight : 414.39

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PA 27 0031210

Maleimide-NOTA

Maleimide-NOTA

  • Catalogue No.:PA 27 0031210

  • CAS :

    1295584-83-6

  • Molecular Formula : C18H27N5O7

  • Molecular Weight : 425.44

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PA 27 0031211

PEG4-SPDP

PEG4-SPDP

  • Catalogue No.:PA 27 0031211

  • CAS :

    1305053-43-3

  • Molecular Formula : C20H28N2O8S2

  • Molecular Weight : 488.57

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PA 27 0031212

3p-C-NETA

3p-C-NETA

  • Catalogue No.:PA 27 0031212

  • CAS :

    1309459-67-3

  • Molecular Formula : C25H37N5O10

  • Molecular Weight : 567.60

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PA 27 0031213

Ald-Ph-PEG4-acid

Ald-Ph-PEG4-acid

  • Catalogue No.:PA 27 0031213

  • CAS :

    1309460-27-2

  • Molecular Formula : C19H27NO8

  • Molecular Weight : 397.42

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PA 27 0031214

Azido-PEG2-NHS ester

Azido-PEG2-NHS ester

  • Catalogue No.:PA 27 0031214

  • CAS :

    1312309-64-0

  • Molecular Formula : C11H16N4O6

  • Molecular Weight : 300.27

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PA 27 0031215

Bis-PEG3-NHS Ester

Bis-PEG3-NHS Ester

  • Catalogue No.:PA 27 0031215

  • CAS :

    1314378-16-9

  • Molecular Formula : C18H24N2O11

  • Molecular Weight : 444.39

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PA 27 0031216

Mal-amido-PEG5-C2-​NHS ester 

Mal-amido-PEG5-C2-​NHS ester

  • Catalogue No.:PA 27 0031216

  • CAS :

    1315355-92-0

  • Molecular Formula : C24H35N3O12

  • Molecular Weight : 557.55

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PA 27 0031217

Propargyl-C1-NHS ester 

Propargyl-C1-NHS ester

  • Catalogue No.:PA 27 0031217

  • CAS :

    132178-37-1

  • Molecular Formula : C9H9NO4

  • Molecular Weight : 195.17

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PA 27 0031218

ALD-PEG4-OPFP 

ALD-PEG4-OPFP

  • Catalogue No.:PA 27 0031218

  • CAS :

    1324007-10-4

  • Molecular Formula : C25H26F5NO8

  • Molecular Weight : 563.47

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PA 27 0031219

Mal-​PEG4-​NHS ester 

Mal-​PEG4-​NHS ester

  • Catalogue No.:PA 27 0031219

  • CAS :

    1325208-25-0

  • Molecular Formula : C19H26N2O10

  • Molecular Weight : 442.42

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PA 27 0031220

(2R,4S)-Boc-D-Pro(4-N3)-OH

(2R,4S)-Boc-D-Pro(4-N3)-OH

  • Catalogue No.:PA 27 0031220

  • CAS :

    132622-77-6

  • Molecular Formula : C10H16N4O4

  • Molecular Weight : 256.26

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PA 27 0031221

NOTA Trihydrochloride Salt

NOTA Trihydrochloride Salt

  • Catalogue No.:PA 27 0031221

  • CAS :

    133256-65-2

  • Molecular Formula : C12H24Cl3N3O6

  • Molecular Weight : 412.69

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PA 27 0031222

N3-L-Lys(Mtt)-OH

N3-L-Lys(Mtt)-OH

  • Catalogue No.:PA 27 0031222

  • CAS :

    1333231-26-7

  • Molecular Formula : C26H28N4O2

  • Molecular Weight : 428.54

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Drug Reference Standards & Impurity Synthesis in India
PA 27 0031223

Mal-amido-PEG8-acid

Mal-amido-PEG8-acid

  • Catalogue No.:PA 27 0031223

  • CAS :

    1334177-86-4

  • Molecular Formula : C26H44N2O13

  • Molecular Weight : 592.64

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PA 27 0031224

Glycine, N-[(1,1-dimethylethoxy)carbonyl]glycyl-N-methyl

Glycine, N-[(1,1-dimethylethoxy)carbonyl]glycyl-N-methyl

  • Catalogue No.:PA 27 0031224

  • CAS :

    133498-97-2

  • Molecular Formula : C26H44N2O13

  • Molecular Weight : 592.64

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PA 27 0031225

Tr-PEG3-OH

Tr-PEG3-OH

  • Catalogue No.:PA 27 0031225

  • CAS :

    133699-09-9

  • Molecular Formula : C25H28O4

  • Molecular Weight : 392.50

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Drug Reference Standards & Impurity Synthesis in India
PA 27 0031226

MC-Val-Ala-PBD 

MC-Val-Ala-PBD

  • Catalogue No.:PA 27 0031226

  • CAS :

    1342820-51-2

  • Molecular Formula : C60H64N8O12

  • Molecular Weight : 1089.22

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PA 27 0031227

Mal-PEG4-VA-PBD

Mal-PEG4-VA-PBD

  • Catalogue No.:PA 27 0031227

  • CAS :

    1342820-68-1

  • Molecular Formula : C68H79N9O17

  • Molecular Weight : 1294.43

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PA 27 0031228

Val-Ala-PAB

Val-Ala-PAB

  • Catalogue No.:PA 27 0031228

  • CAS :

    1343476-44-7

  • Molecular Formula : C15H23N3O3

  • Molecular Weight : 293.37

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PA 27 0031229

Mal-PEG2-Val-Cit-PABA-PNP

Mal-PEG2-Val-Cit-PABA-PNP

  • Catalogue No.:PA 27 0031229

  • CAS :

    1345681-52-8

  • Molecular Formula : C34H41N7O13

  • Molecular Weight : 755.74

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PA 27 0031230

Mal-PEG4-VCP-NB 

Mal-PEG4-VCP-NB

  • Catalogue No.:PA 27 0031230

  • CAS :

    1345681-54-0

  • Molecular Formula : C38H49N7O15

  • Molecular Weight : 843.84

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PA 27 0031231

Vc-seco-DUBA

Vc-seco-DUBA

  • Catalogue No.:PA 27 0031231

  • CAS :

    1345681-58-4

  • Molecular Formula : C65H75ClN12O17

  • Molecular Weight : 1331.83

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PA 27 0031232

Mal-PEG3-VCP-NB

Mal-PEG3-VCP-NB

  • Catalogue No.:PA 27 0031232

  • CAS :

    1345681-77-7

  • Molecular Formula : C36H45N7O14

  • Molecular Weight : 799.79

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PA 27 0031234

MC-D-Val-Cit-PAB-PNP 

MC-D-Val-Cit-PAB-PNP

  • Catalogue No.:PA 27 0031234

  • CAS :

    1350456-64-2

  • Molecular Formula : C35H43N7O11

  • Molecular Weight : 737.77

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PA 27 0031235

Fmoc-D-Val-Cit-PAB

Fmoc-D-Val-Cit-PAB

  • Catalogue No.:PA 27 0031235

  • CAS :

    1350456-65-3

  • Molecular Formula : C33H39N5O6

  • Molecular Weight : 601.70

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PA 27 0031236

Fmoc-D-Val-D-Cit-PAB 

Fmoc-D-Val-D-Cit-PAB

  • Catalogue No.:PA 27 0031236

  • CAS :

    1350456-69-7

  • Molecular Formula : C33H39N5O6

  • Molecular Weight : 601.70

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PA 27 0031237

Ald-Ph-amido-PEG4-C2-NHS ester 

Ald-Ph-amido-PEG4-C2-NHS ester

  • Catalogue No.:PA 27 0031237

  • CAS :

    1353011-74-1

  • Molecular Formula : C23H30N2O10

  • Molecular Weight : 494.50

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PA 27 0031238

DBCO-acid

DBCO-acid

  • Catalogue No.:PA 27 0031238

  • CAS :

    1353016-70-2

  • Molecular Formula : C19H15NO3

  • Molecular Weight : 305.33

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PA 27 0031239

DBCO-NHS ester

DBCO-NHS ester

  • Catalogue No.:PA 27 0031239

  • CAS :

    1353016-71-3

  • Molecular Formula : C23H18N2O5

  • Molecular Weight : 402.41

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PA 27 0031379

DC41

DC41

  • Catalogue No.:PA 27 0031379

  • CAS :

    1354787-69-1

  • Molecular Formula : C37H34ClN5O4S

  • Molecular Weight : 680.22

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PA 27 0031380

DC41SMe

DC41SMe

  • Catalogue No.:PA 27 0031380

  • CAS :

    1354787-71-5

  • Molecular Formula : C38H36ClN5O4S2

  • Molecular Weight : 726.31

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PA 27 0031381

DC44SMe

DC44SMe

  • Catalogue No.:PA 27 0031381

  • CAS :

    1354787-76-0

  • Molecular Formula : C38H37ClN5O7PS2

  • Molecular Weight : 806.29

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PA 27 0031382

BCN-exo-PEG2-NH2

BCN-exo-PEG2-NH2

  • Catalogue No.:PA 27 0031382

  • CAS :

    1357379-13-5

  • Molecular Formula : C17H28N2O4

  • Molecular Weight : 324.42

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PA 27 0031384

PSMA-11

PSMA-11

  • Catalogue No.:PA 27 0031384

  • CAS :

    1366302-52-4

  • Molecular Formula : C44H62N6O17

  • Molecular Weight : 947.01

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PA 27 0031389

Cis-4-Azido-N-Fmoc-D-proline

Cis-4-Azido-N-Fmoc-D-proline

  • Catalogue No.:PA 27 0031389

  • CAS :

    1378847-51-8

  • Molecular Formula : C20H18N4O4

  • Molecular Weight : 378.39

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PA 27 0031394

H-L-Ser(Propargyl)-OH hydrochloride

H-L-Ser(Propargyl)-OH hydrochloride

  • Catalogue No.:PA 27 0031394

  • CAS :

    1379006-45-7

  • Molecular Formula : C6H10ClNO3

  • Molecular Weight : 179.60

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PA 27 0031396

H-L-Ser(Propargyl)-OH

H-L-Ser(Propargyl)-OH

  • Catalogue No.:PA 27 0031396

  • CAS :

    1379150-93-2

  • Molecular Formula : C6H9NO3

  • Molecular Weight : 143.14

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PA 27 0031398

Aminoxyacetamide-PEG3-azide 

Aminoxyacetamide-PEG3-azide

  • Catalogue No.:PA 27 0031398

  • CAS :

    1379761-16-6

  • Molecular Formula : C10H21N5O5

  • Molecular Weight : 291.31

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PA 27 0031400

Kdo Azide

Kdo Azide

  • Catalogue No.:PA 27 0031400

  • CAS :

    1380099-68-2

  • Molecular Formula : C8H16N4O7

  • Molecular Weight : 280.24

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PA 27 0031403

Fmoc-Ala-Ala-PAB

Fmoc-Ala-Ala-PAB

  • Catalogue No.:PA 27 0031403

  • CAS :

    1384263-83-5

  • Molecular Formula : C28H29N3O5

  • Molecular Weight : 487.56

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PA 27 0031405

DBCO-C6-NHS ester

DBCO-C6-NHS ester

  • Catalogue No.:PA 27 0031405

  • CAS :

    1384870-47-6

  • Molecular Formula : C25H22N2O5

  • Molecular Weight : 430.46

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PA 27 0031406

Propargyl-PEG1-SS-alcohol

Propargyl-PEG1-SS-alcohol

  • Catalogue No.:PA 27 0031406

  • CAS :

    1391914-41-2

  • Molecular Formula : C7H12O2S2

  • Molecular Weight : 192.29

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PA 27 0031408

Azido-PEG2-PFP ester

Azido-PEG2-PFP ester

  • Catalogue No.:PA 27 0031408

  • CAS :

    1393330-37-4

  • Molecular Formula : C13H12F5N3O4

  • Molecular Weight : 369.25

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PA 27 0031409

DBCO-NHS ester 3

DBCO-NHS ester 3

  • Catalogue No.:PA 27 0031409

  • CAS :

    1393350-27-0

  • Molecular Formula : C24H20N2O5

  • Molecular Weight : 416.43

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PA 27 0031410

DGN462

DGN462

  • Catalogue No.:PA 27 0031410

  • CAS :

    1394079-41-4

  • Molecular Formula : C53H59N5O9S

  • Molecular Weight : 942.14

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PA 27 0031413

DBCO-maleimide

DBCO-maleimide

  • Catalogue No.:PA 27 0031413

  • CAS :

    1395786-30-7

  • Molecular Formula : C25H21N3O4

  • Molecular Weight : 427.46

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PA 27 0031414

Sulfo-DGN462 sodium

Sulfo-DGN462 sodium

  • Catalogue No.:PA 27 0031414

  • CAS :

    1401203-09-5

  • Molecular Formula : C53H61N5NaO12S2

  • Molecular Weight : 1047.20

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PA 27 0031478

NODA-GA-NHS ester

NODA-GA-NHS ester

  • Catalogue No.:PA 27 0031478

  • CAS :

    1407166-70-4

  • Molecular Formula : C19H28N4O10

  • Molecular Weight : 472.45

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PA 27 0031417

PC Mal-NHS carbonate ester

PC Mal-NHS carbonate ester

  • Catalogue No.:PA 27 0031417

  • CAS :

    1408057-91-9

  • Molecular Formula : C24H26N4O12

  • Molecular Weight : 562.49

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Drug Reference Standards & Impurity Synthesis in India
PA 27 0031419

(S,R,S)-MI-1061

(S,R,S)-MI-1061

  • Catalogue No.:PA 27 0031419

  • CAS :

    1410738-90-7

  • Molecular Formula : C30H26Cl2FN3O4

  • Molecular Weight : 582.45

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Drug Reference Standards & Impurity Synthesis in India
PA 27 0031424

Boc-Val-Dil-Dap-OH

Boc-Val-Dil-Dap-OH

  • Catalogue No.:PA 27 0031424

  • CAS :

    1415246-54-6

  • Molecular Formula : C29H53N3O8

  • Molecular Weight : 571.76

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Drug Reference Standards & Impurity Synthesis in India
PA 27 0031427

NHPI-PEG4-C2-NHS ester

NHPI-PEG4-C2-NHS ester

  • Catalogue No.:PA 27 0031427

  • CAS :

    1415328-95-8

  • Molecular Formula : C23H28N2O11

  • Molecular Weight : 508.48

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Drug Reference Standards & Impurity Synthesis in India
PA 27 0031428

Ald-pH-amido-C2-nitrate

Ald-pH-amido-C2-nitrate

  • Catalogue No.:PA 27 0031428

  • CAS :

    141534-26-1

  • Molecular Formula : C10H10N2O5

  • Molecular Weight : 238.20

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Drug Reference Standards & Impurity Synthesis in India
PA 27 0031476

TAM558 intermediate-5

TAM558 intermediate-5

  • Catalogue No.:PA 27 0031476

  • CAS :

    1415659-15-2

  • Molecular Formula : C41H65N5O7S

  • Molecular Weight : 772.06

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Drug Reference Standards & Impurity Synthesis in India
PA 27 0031430

Mal-PEG4-PFP

Mal-PEG4-PFP

  • Catalogue No.:PA 27 0031430

  • CAS :

    1415800-42-8

  • Molecular Formula : C21H22F5NO8

  • Molecular Weight : 511.40

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Drug Reference Standards & Impurity Synthesis in India
PA 27 0031432

6-Azido-D-lysine

6-Azido-D-lysine

  • Catalogue No.:PA 27 0031432

  • CAS :

    1418009-93-4

  • Molecular Formula : C6H12N4O2

  • Molecular Weight : 172.19

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Drug Reference Standards & Impurity Synthesis in India
PA 27 0031434

Z-L-Aha-OH (DCHA)

Z-L-Aha-OH (DCHA)

  • Catalogue No.:PA 27 0031434

  • CAS :

    1423018-09-0

  • Molecular Formula : C24H37N5O4

  • Molecular Weight : 459.59

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PA 27 0031435

Tert-butyl (6-bromohexyl)carbamate

Tert-butyl (6-bromohexyl)carbamate

  • Catalogue No.:PA 27 0031435

  • CAS :

    142356-33-0

  • Molecular Formula : C11H22BrNO2

  • Molecular Weight : 280.21

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Drug Reference Standards & Impurity Synthesis in India
PA 27 0031436

DBCO-​C6-​acid

DBCO-​C6-​acid

  • Catalogue No.:PA 27 0031436

  • CAS :

    1425485-72-8

  • Molecular Formula : C21H19NO3

  • Molecular Weight : 333.39

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Drug Reference Standards & Impurity Synthesis in India
PA 27 0031438

Cyclooctyne-O-NHS ester 

Cyclooctyne-O-NHS ester

  • Catalogue No.:PA 27 0031438

  • CAS :

    1425803-45-7

  • Molecular Formula : C14H17NO5

  • Molecular Weight : 279.29

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Drug Reference Standards & Impurity Synthesis in India
PA 27 0031439

Propargyl-PEG4-NHS ester

Propargyl-PEG4-NHS ester

  • Catalogue No.:PA 27 0031439

  • CAS :

    1428629-70-2

  • Molecular Formula : C16H23NO8

  • Molecular Weight : 357.36

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Drug Reference Standards & Impurity Synthesis in India
PA 27 0031477

PAB-Val-Lys-Boc

PAB-Val-Lys-Boc

  • Catalogue No.:PA 27 0031477

  • CAS :

    1432969-86-2

  • Molecular Formula : C23H38N4O5

  • Molecular Weight : 450.58

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Drug Reference Standards & Impurity Synthesis in India
PA 27 0031440

Mal-PEG2-NHS ester

Mal-PEG2-NHS ester

  • Catalogue No.:PA 27 0031440

  • CAS :

    1433997-01-3

  • Molecular Formula : C15H18N2O8

  • Molecular Weight : 354.32

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Drug Reference Standards & Impurity Synthesis in India
PA 27 0031441

N-Boc-O-(2-azidoethyl)-L-tyrosine

N-Boc-O-(2-azidoethyl)-L-tyrosine

  • Catalogue No.:PA 27 0031441

  • CAS :

    1434445-10-9

  • Molecular Formula : C28H27N3O6S2

  • Molecular Weight : 350.38

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Drug Reference Standards & Impurity Synthesis in India
PA 27 0031442

DBCO-CONH-S-S-NHS ester

DBCO-CONH-S-S-NHS ester

  • Catalogue No.:PA 27 0031442

  • CAS :

    1435934-53-4

  • Molecular Formula : C28H27N3O6S2

  • Molecular Weight : 565.66

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Drug Reference Standards & Impurity Synthesis in India
PA 27 0031446

N-(3-fluoro-4-methyl-8-oxo-5,6,7,8-tetrahydronaphthalen-1-yl)acetamide

N-(3-fluoro-4-methyl-8-oxo-5,6,7,8-tetrahydronaphthalen-1-yl)acetamide

  • Catalogue No.:PA 27 0031446

  • CAS :

    143655-58-7

  • Molecular Formula : C13H14FNO2

  • Molecular Weight : 235.26

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PA 27 0031447

N,N'-(3-fluoro-4-methyl-8-oxo-5,6,7,8-tetrahydronaphthalene-1,7-diyl)diacetamide

N,N'-(3-fluoro-4-methyl-8-oxo-5,6,7,8-tetrahydronaphthalene-1,7-diyl)diacetamide

  • Catalogue No.:PA 27 0031447

  • CAS :

    143655-70-3

  • Molecular Formula : C15H17FN2O3

  • Molecular Weight : 292.31

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PA 27 0031448

Maleimide-NODA-GA

Maleimide-NODA-GA

  • Catalogue No.:PA 27 0031448

  • CAS :

    1440903-11-6

  • Molecular Formula : C21H31N5O9

  • Molecular Weight : 497.51

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Drug Reference Standards & Impurity Synthesis in India
PA 27 0031479

Ald-CH2-PEG5-azide

Ald-CH2-PEG5-azide

  • Catalogue No.:PA 27 0031479

  • CAS :

    1446282-38-7

  • Molecular Formula : C12H23N3O6

  • Molecular Weight : 305.33

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Drug Reference Standards & Impurity Synthesis in India
PA 27 0031481

Sulfo-SIAB sodium

Sulfo-SIAB sodium

  • Catalogue No.:PA 27 0031481

  • CAS :

    144650-93-1

  • Molecular Formula : C13H11IN2NaO8S

  • Molecular Weight : 505.19

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PA 27 0031482

Fmoc-L-Lys(4-N3-Z)-OH

Fmoc-L-Lys(4-N3-Z)-OH

  • Catalogue No.:PA 27 0031482

  • CAS :

    1446511-14-3

  • Molecular Formula : C29H29N5O6

  • Molecular Weight : 543.58

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Drug Reference Standards & Impurity Synthesis in India
PA 27 0031483

Boc-Ser(O-propargyl)-OH

Boc-Ser(O-propargyl)-OH

  • Catalogue No.:PA 27 0031483

  • CAS :

    145205-94-3

  • Molecular Formula : C11H17NO5

  • Molecular Weight : 243.26

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PA 27 0031484

PBD dimer-2

PBD dimer-2

  • Catalogue No.:PA 27 0031484

  • CAS :

    145325-57-1

  • Molecular Formula : C31H36N4O6

  • Molecular Weight : 560.65

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Drug Reference Standards & Impurity Synthesis in India
PA 27 0031485

Bz-(Me)Tz-NHS 

Bz-(Me)Tz-NHS

  • Catalogue No.:PA 27 0031485

  • CAS :

    1454558-58-7

  • Molecular Formula : C19H20N6O5

  • Molecular Weight : 412.41

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Drug Reference Standards & Impurity Synthesis in India
PA 27 0031494

6-azidohexan-1-ol

6-azidohexan-1-ol

  • Catalogue No.:PA 27 0031494

  • CAS :

    146292-90-2

  • Molecular Formula : C6H13N3O

  • Molecular Weight : 143.19

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Drug Reference Standards & Impurity Synthesis in India
PA 27 0031495

(2S,3R)-Fmoc-Abu(3-N3)-OH 

(2S,3R)-Fmoc-Abu(3-N3)-OH

  • Catalogue No.:PA 27 0031495

  • CAS :

    146306-79-8

  • Molecular Formula : C19H18N4O4

  • Molecular Weight : 366.38

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Drug Reference Standards & Impurity Synthesis in India
PA 27 0031500

NMS-P945 

NMS-P945

  • Catalogue No.:PA 27 0031500

  • CAS :

    1466546-35-9

  • Molecular Formula : C61H76ClN11O12S

  • Molecular Weight : 1222.85

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Drug Reference Standards & Impurity Synthesis in India
PA 27 0031503

bis-PEG2-endo-BCN

bis-PEG2-endo-BCN

  • Catalogue No.:PA 27 0031503

  • CAS :

    1476737-97-9

  • Molecular Formula : C28H40N2O6

  • Molecular Weight : 500.64

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