Primidone-impurities | Pharmaffiliates

primidone and its Impurities

Primidone belongs to the class of barbiturate drug and is used in the treatment of covulsions. Primidone is converted to its active metabolites phenobarbital and PEMA. Reference standards of Primidone API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

Displaying 17 results for primidone Impurities
PA 16 48000

Primidone - API

Primidone


  • Catalogue No.:PA 16 48000

  • CAS :

    125-33-7

  • Molecular Formula : C12H14N2O2

  • Molecular Weight : 218.25

PA 16 48010

Primidone - Impurity A

Ethylphenylmalonamide


  • Catalogue No.:PA 16 48010

  • CAS :

    7206-76-0

  • Molecular Formula : C11H14N2O2

  • Molecular Weight : 206.24

PA 16 48030

Primidone - Impurity C

(2RS)-2-Phenylbutanamide


  • Catalogue No.:PA 16 48030

  • CAS :

    90-26-6

  • Molecular Formula : C10H13NO

  • Molecular Weight : 163.22

PA 16 48040

Primidone - Impurity D

(2RS)-2-Cyano-2-phenylbutanamide


  • Catalogue No.:PA 16 48040

  • CAS :

    80544-75-8

  • Molecular Formula : C11H12N2O

  • Molecular Weight : 188.23

PA 16 48050

Primidone - Impurity E

(2RS)-2-Phenylbutanoic Acid


  • Catalogue No.:PA 16 48050

  • CAS :

    90-27-7

  • Molecular Formula : C10H12O2

  • Molecular Weight : 164.20

PA 16 48060

Primidone - Impurity F

5-Ethyl-5-phenyl-2-[(1RS)-1-phenylpropyl]dihydropyrimidine-4,6(1H,5H)-dione


  • Catalogue No.:PA 16 48060

  • CAS :

    1189504-46-8

  • Molecular Formula : C21H24N2O2

  • Molecular Weight : 336.43

PA 16 48510

N-carbamoyl-2-phenylbutanamide

N-carbamoyl-2-phenylbutanamide


  • Catalogue No.:PA 16 48510

  • CAS :

    90-49-3

  • Molecular Formula : C11H14N2O2

  • Molecular Weight : 206.24

PA STI 039890

2-Ethyl-2-phenylmalonamide-d5

2-Ethyl-2-phenylmalonamide-d5


  • Catalogue No.:PA STI 039890

  • CAS :

    1215398-95-0

  • Molecular Formula : C11H9D5N2O2

  • Molecular Weight : 211.27

PA STI 074840

Primidone-d5

Primidone-d5


  • Catalogue No.:PA STI 074840

  • CAS :

    73738-06-4

  • Molecular Formula : C12H9D5N2O2

  • Molecular Weight : 223.28

PA JP0188

Primidone (JP 0188)

Primidone (JP 0188)


  • Catalogue No.:PA JP0188

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

PA EPP2950000

Primidone (P2950000)

Primidone (P2950000)


  • Catalogue No.:PA EPP2950000

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

PA EPY0000369

Primidone for peak identification (Y0000369)

Primidone for peak identification (Y0000369)


  • Catalogue No.:PA EPY0000369

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

PA USP1562000

Primidone (1562000)

Primidone (1562000)


  • Catalogue No.:PA USP1562000

  • CAS :

    125-33-7

  • Molecular Formula : NA

  • Molecular Weight : NA

PA USP1562011

Primidone Related Compound A (2-ethyl-2-phenylmalonamide) (1562011)

Primidone Related Compound A (2-ethyl-2-phenylmalonamide) (1562011)


  • Catalogue No.:PA USP1562011

  • CAS :

    7206-76-0

  • Molecular Formula : NA

  • Molecular Weight : NA

PA USP1562033

Primidone Related Compound C (2-phenyl butyramide) (1562033)

Primidone Related Compound C (2-phenyl butyramide) (1562033)


  • Catalogue No.:PA USP1562033

  • CAS :

    90-26-6

  • Molecular Formula : NA

  • Molecular Weight : NA

PA BP293RB

primidone (293RB)

primidone (293RB)


  • Catalogue No.:PA BP293RB

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

PA 16 0480011

Primidone - Impurity A (Monohydrate Salt)

Ethylphenylmalonamide Monohydrate


  • Catalogue No.:PA 16 0480011

  • CAS :

    80866-90-6

  • Molecular Formula : C11H16N2O3

  • Molecular Weight : 224.26