Clonidine-impurities | Pharmaffiliates

clonidine and its Impurities

Clonidine is used to treat high blood pressure, attention deficit hyperactivity disorder, drug withdrawal, menopausal flushing, diarrhea, and certain pain conditions. It is available as a generic medication. Clonidine, sold as the brand name Catapres.Reference standards of Clonidine API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

Displaying 29 results for clonidine Impurities
PA 03 66510

2,3-Dichloroaniline

2,3-Dichloroaniline


  • Catalogue No.:PA 03 66510

  • CAS :

    608-27-5

  • Molecular Formula : C6H5Cl2N

  • Molecular Weight : 162.02

PA 03 66520

2,4-Dichloroaniline

2,4-Dichloroaniline


  • Catalogue No.:PA 03 66520

  • CAS :

    554-00-7

  • Molecular Formula : C6H5Cl2N

  • Molecular Weight : 162.02

PA 03 66530

2',6'-Dichloroacetanilide

2',6'-Dichloroacetanilide


  • Catalogue No.:PA 03 66530

  • CAS :

    17700-54-8

  • Molecular Formula : C8H7Cl2NO

  • Molecular Weight : 204.05

PA 03 66540

2,6-Dichloroformanilide

2,6-Dichloroformanilide


  • Catalogue No.:PA 03 66540

  • CAS :

    10113-35-6

  • Molecular Formula : C7H5Cl2NO

  • Molecular Weight : 190.03

PA 03 66550

N-(2,6-Dichlorophenyl)-carbonimidic Dichloride

N-(2,6-Dichlorophenyl)-carbonimidic Dichloride


  • Catalogue No.:PA 03 66550

  • CAS :

    21709-18-2

  • Molecular Formula : C7H3Cl4N

  • Molecular Weight : 242.92

PA STI 022170

Clonidine-d4 Hydrochloride

Clonidine-d4 Hydrochloride


  • Catalogue No.:PA STI 022170

  • CAS :

    67151-02-4

  • Molecular Formula : C9H6D4Cl3N3

  • Molecular Weight : 270.58

PA STI 048210

4-Hydroxy Clonidine-d4

4-Hydroxy Clonidine-d4


  • Catalogue No.:PA STI 048210

  • CAS :

    1189988-05-3

  • Molecular Formula : C9H5D4Cl2N3O

  • Molecular Weight : 250.12

Clonidine impurity B (Y0000801)

Clonidine impurity B (Y0000801)


  • Catalogue No.:PA EPY0000801

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

Clonidine hydrochloride (C2400000)

Clonidine hydrochloride (C2400000)


  • Catalogue No.:PA EPC2400000

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

Clonidine (1140393)

Clonidine (1140393)


  • Catalogue No.:PA USP1140393

  • CAS :

    4205-90-7

  • Molecular Formula : NA

  • Molecular Weight : NA

Clonidine Related Compound A (1-acetyl-2-(2,6-dichlorophenylimino)imidazolidine) (1140418)

Clonidine Related Compound A (1-acetyl-2-(2,6-dichlorophenylimino)imidazolidine) (1140418)


  • Catalogue No.:PA USP1140418

  • CAS :

    54707-71-0

  • Molecular Formula : NA

  • Molecular Weight : NA

Clonidine Related Compound B (2-[(E)-2,6-dichlorophenylimino]-1-(1-{2-[(E)-2,6-dichlorophenylimino] (1140429)

Clonidine Related Compound B (2-[(E)-2,6-dichlorophenylimino]-1-(1-{2-[(E)-2,6-dichlorophenylimino] (1140429)


  • Catalogue No.:PA USP1140429

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

Clonidine Hydrochloride (1140407)

Clonidine Hydrochloride (1140407)


  • Catalogue No.:PA USP1140407

  • CAS :

    4205-91-8

  • Molecular Formula : NA

  • Molecular Weight : NA

clonidine hydrochloride (85RB)

clonidine hydrochloride (85RB)


  • Catalogue No.:PA BP85RB

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

Clonidine Hydrochloride (IPRS/63/14)-from IPC


  • Catalogue No.:PA IPIPRS 63 14

  • CAS :

    NA

  • Molecular Formula :

  • Molecular Weight : NA

PA 82 07000

Clonidine - API Standards

Clonidine


  • Catalogue No.:PA 82 07000

  • CAS :

    4205-90-7

  • Molecular Formula : C9H9Cl2N3

  • Molecular Weight : 230.09

PA 03 66560

1-(2,6-Dichlorophenyl)guanidine

1-(2,6-Dichlorophenyl)guanidine


  • Catalogue No.:PA 03 66560

  • CAS :

    39075-78-0

  • Molecular Formula : C7H7Cl2N3

  • Molecular Weight : 204.05

PA 03 66570

2-[(E)-2,6-Dichlorophenylimino]-1-(1-{2-[(E)-2,6-dichlorophenylimino]-imidazolidin-1-yl}-ethyl)-imidazolidine

2-[(E)-2,6-Dichlorophenylimino]-1-(1-{2-[(E)-2,6-dichlorophenylimino]-imidazolidin-1-yl}-ethyl)-imidazolidine


  • Catalogue No.:PA 03 66570

  • CAS :

    2519452-56-1

  • Molecular Formula : C20H20Cl4N6

  • Molecular Weight : 486.22

PA 82 0071000

2,6-Dichlorophenylthiourea

1-(2,6-Dichlorophenyl)thiourea


  • Catalogue No.:PA 82 0071000

  • CAS :

    6590-91-6

  • Molecular Formula : C7H6Cl2N2S

  • Molecular Weight : 221.1

PA 03 0661000

p-Iodoclonidine Hydrochloride

p-Iodoclonidine Hydrochloride


  • Catalogue No.:PA 03 0661000

  • CAS :

    108294-57-1

  • Molecular Formula : C9H9Cl3IN3

  • Molecular Weight : 392.45

PA 82 0071001

4-Hydroxy Clonidine

4-Hydroxy Clonidine


  • Catalogue No.:PA 82 0071001

  • CAS :

    57101-48-1

  • Molecular Formula : C9H9Cl2N3O

  • Molecular Weight : 246.09

PA 82 0071002

Methyl (2,6-dichlorophenyl)carbamimidothioate

Methyl (2,6-dichlorophenyl)carbamimidothioate


  • Catalogue No.:PA 82 0071002

  • CAS :

    27806-81-1

  • Molecular Formula : C8H8Cl2N2S

  • Molecular Weight : 235.13

PA STI 088927

N-(2,6-dichlorophenyl-3,4,5-d3)-4,5-dihydro-1H-imidazol-4,4,5,5-d4-2-amine

N-(2,6-dichlorophenyl-3,4,5-d3)-4,5-dihydro-1H-imidazol-4,4,5,5-d4-2-amine


  • Catalogue No.:PA STI 088927

  • CAS :

    NA

  • Molecular Formula : C9H2D7Cl2N3

  • Molecular Weight : 237.13

PA 03 0661001

N-(2,6-dichlorophenyl)-1,3-dinitrosoimidazolidin-2-imine

N-(2,6-dichlorophenyl)-1,3-dinitrosoimidazolidin-2-imine


  • Catalogue No.:PA 03 0661001

  • CAS :

    148950-50-9

  • Molecular Formula : C9H7Cl2N5O2

  • Molecular Weight : 288.09

PA 03 0661002

N-(2,6-dichlorophenyl)-N-(4,5-dihydro-1H-imidazol-2-yl)nitrous amide

N-(2,6-dichlorophenyl)-N-(4,5-dihydro-1H-imidazol-2-yl)nitrous amide


  • Catalogue No.:PA 03 0661002

  • CAS :

    NA

  • Molecular Formula : C9H8Cl2N4O

  • Molecular Weight : 259.09

PA 03 0661003

N-(2,6-dichlorophenyl)-1-nitroso-4,5-dihydro-1H-imidazol-2-amine

N-(2,6-dichlorophenyl)-1-nitroso-4,5-dihydro-1H-imidazol-2-amine


  • Catalogue No.:PA 03 0661003

  • CAS :

    148950-49-6

  • Molecular Formula : C9H8Cl2N4O

  • Molecular Weight : 259.09

PA 82 0071003

(E)-2,3-Dichlorobenzaldehyde oxime

(E)-2,3-Dichlorobenzaldehyde oxime


  • Catalogue No.:PA 82 0071003

  • CAS :

    4414-54-4

  • Molecular Formula : C7H5Cl2NO

  • Molecular Weight : 190.02

PA 03 0661004

N-(2,6-Dichlorophenyl)-4,5-dihydrooxazol-2-amine

N-(2,6-Dichlorophenyl)-4,5-dihydrooxazol-2-amine


  • Catalogue No.:PA 03 0661004

  • CAS :

    33588-20-4

  • Molecular Formula : C9H8Cl2N2O

  • Molecular Weight : 231.08

PA STI 089652

Clonidine-d4

Clonidine-d4


  • Catalogue No.:PA STI 089652

  • CAS :

    62497-68-1

  • Molecular Formula : C9H5D4Cl2N3

  • Molecular Weight : 234.12