Betahistine-impurities | Pharmaffiliates

betahistine and its Impurities

Betahistine is used in the treatment of Ménière's disease and vertigo. Betahistine, sold under the brand name Serc among others, it is an anti-vertigo medication.. Reference standards of Betahistine API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below

Displaying 28 results for betahistine Impurities
PA 02 29010

Betahistine - Impurity A

2-Vinylpyridine


  • Catalogue No.:PA 02 29010

  • CAS :

    100-69-6

  • Molecular Formula : C7H7N

  • Molecular Weight : 105.14

20% OFF
PA 02 29020

Betahistine - Impurity B (Freebase)

2-(Pyridin-2-yl)Ethanol


  • Catalogue No.:PA 02 29020

  • CAS :

    103-74-2

  • Molecular Formula : C7H9NO

  • Molecular Weight : 123.15

20% OFF
PA 02 29030

Betahistine - Impurity C (Trihydrochloride Salt)

N-Methyl-2-(pyridin-2-yl)-N-[2-(pyridin-2-yl)ethyl]ethanamine Trihydrochloride


  • Catalogue No.:PA 02 29030

  • CAS :

    2095467-43-7

  • Molecular Formula : C15H22Cl3N3

  • Molecular Weight : 350.71

20% OFF
PA 02 29031

Betahistine - Impurity C (Freebase)

N-Methyl-2-(pyridin-2-yl)-N-[2-(pyridin-2-yl)ethyl]ethanamine


  • Catalogue No.:PA 02 29031

  • CAS :

    5452-87-9

  • Molecular Formula : C15H19N3

  • Molecular Weight : 241.33

20% OFF
PA 29 03000

Betahistine - API Standards

Betahistine


  • Catalogue No.:PA 29 03000

  • CAS :

    5638-76-6

  • Molecular Formula : C8H12N2

  • Molecular Weight : 136.19

20% OFF
PA 02 29510

3-Hydroxy-3-(methyl(2-(pyridin-2-yl)ethyl)carbamoyl)pentanedioic Acid

3-Hydroxy-3-(methyl(2-(pyridin-2-yl)ethyl)carbamoyl)pentanedioic Acid


  • Catalogue No.:PA 02 29510

  • CAS :

    NA

  • Molecular Formula : C14H18N2O6

  • Molecular Weight : 310.3

PA 02 29520

N-Methyl-N-(2-(pyridin-2-yl)ethyl)hydroxylamine

N-Methyl-N-(2-(pyridin-2-yl)ethyl)hydroxylamine


  • Catalogue No.:PA 02 29520

  • CAS :

    13585-92-7

  • Molecular Formula : C8H12N2O

  • Molecular Weight : 152.19

PA STI 012480

Betahistine-D3 Dihydrochloride

Betahistine-D3 Dihydrochloride


  • Catalogue No.:PA STI 012480

  • CAS :

    244094-72-2

  • Molecular Formula : C8H11D3Cl2N2

  • Molecular Weight : 212.13

PA STI 046780

β-Histine-d3

β-Histine-d3


  • Catalogue No.:PA STI 046780

  • CAS :

    244094-70-0

  • Molecular Formula : C8H9D3N2

  • Molecular Weight : 139.21

betahistine dihydrochloride (824RB)

betahistine dihydrochloride (824RB)


  • Catalogue No.:PA BP824RB

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

Betahistine Hydrochloride (1065618)

Betahistine Hydrochloride (1065618)


  • Catalogue No.:PA USP1065618

  • CAS :

    5579-84-0

  • Molecular Formula : NA

  • Molecular Weight : NA

Betahistine mesilate (B0990000)

Betahistine mesilate (B0990000)


  • Catalogue No.:PA EPB0990000

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

Betahistine dihydrochloride (Y0000391)

Betahistine dihydrochloride (Y0000391)


  • Catalogue No.:PA EPY0000391

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

PAI 02 007010

2-(2-Chloroethyl)pyridine

2-(2-Chloroethyl)pyridine


  • Catalogue No.:PAI 02 007010

  • CAS :

    16927-00-7

  • Molecular Formula : C7H8ClN

  • Molecular Weight : 141.60

Betahistine Hydrochloride (IPRS/122/12)-from IPC


  • Catalogue No.:PA IPIPRS 122 12

  • CAS :

    NA

  • Molecular Formula :

  • Molecular Weight : NA

PA 02 29530

3-Vinylpyridine (>90%)

3-Vinylpyridine (>90%)


  • Catalogue No.:PA 02 29530

  • CAS :

    1121-55-7

  • Molecular Formula : C7H7N

  • Molecular Weight : 105.14

PA 02 29540

4-Vinylpyridine

4-Vinylpyridine


  • Catalogue No.:PA 02 29540

  • CAS :

    100-43-6

  • Molecular Formula : C7H7N

  • Molecular Weight : 105.14

PA 29 0031000

N-Methyl-2-(pyridin- 2-yl)-N-[2-(pyridin-2-yl)ethyl]ethanamine Trimesilate

N-Methyl-2-(pyridin- 2-yl)-N-[2-(pyridin-2-yl)ethyl]ethanamine Trimesilate


  • Catalogue No.:PA 29 0031000

  • CAS :

    NA

  • Molecular Formula : C18H31N3O9S3

  • Molecular Weight : 529.64

PA 29 0031001

N-Nitroso Betahistine

N-Nitroso Betahistine


  • Catalogue No.:PA 29 0031001

  • CAS :

    32635-81-7

  • Molecular Formula : C8H11N3O

  • Molecular Weight : 165.2

PA 29 0031002

2-(2-(Methylamino)ethyl)-1-(2-(pyridin-2-yl)ethyl)pyridin-1-ium Chloride

2-(2-(Methylamino)ethyl)-1-(2-(pyridin-2-yl)ethyl)pyridin-1-ium Chloride


  • Catalogue No.:PA 29 0031002

  • CAS :

    NA

  • Molecular Formula : C15H20ClN3

  • Molecular Weight : 277.8

PA 29 0031003

4-[2-(Methylamino)ethyl]pyridine

4-[2-(Methylamino)ethyl]pyridine


  • Catalogue No.:PA 29 0031003

  • CAS :

    55496-55-4

  • Molecular Formula : C8H12N2

  • Molecular Weight : 136.2

PA 29 0031004

N,N-bis(2-(Pyridin-2-yl)ethyl)nitrous Amide

N,N-bis(2-(Pyridin-2-yl)ethyl)nitrous Amide


  • Catalogue No.:PA 29 0031004

  • CAS :

    NA

  • Molecular Formula : C14H16N4O

  • Molecular Weight : 256.31

Betahistine Mesylate Impurity A (2-Vinylpyridine) (IMP/03/16)

Betahistine Mesylate Impurity A (2-Vinylpyridine) (IMP/03/16)


  • Catalogue No.:PA IMP 03 16

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

PA 29 0031005

2-(2-(Methylamino)ethyl)pyridine 1-oxide Dihydrochloride

2-(2-(Methylamino)ethyl)pyridine 1-oxide Dihydrochloride


  • Catalogue No.:PA 29 0031005

  • CAS :

    NA

  • Molecular Formula : C8H14Cl2N2O

  • Molecular Weight : 225.11

PA STI 089502

N-(Methyl-d3)-N-(2-(pyridin-2-yl)ethyl)nitrous amide

N-(Methyl-d3)-N-(2-(pyridin-2-yl)ethyl)nitrous amide


  • Catalogue No.:PA STI 089502

  • CAS :

    NA

  • Molecular Formula : C8H8D3N3O

  • Molecular Weight : 168.21

Betahistine Impurity C (IMPB039)

Betahistine Impurity C (IMPB039)


  • Catalogue No.:PA IMPB039

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

Betahistine Impurity A (2- Vinylpyridine) (IMPV007)

Betahistine Impurity A (2- Vinylpyridine) (IMPV007)


  • Catalogue No.:PA IMPV007

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

PA 29 0031006

2-(Pyridin-4-yl)ethan-1-ol

2-(Pyridin-4-yl)ethan-1-ol


  • Catalogue No.:PA 29 0031006

  • CAS :

    5344-27-4

  • Molecular Formula : C7H9NO

  • Molecular Weight : 123.16