Valine-impurities | Pharmaffiliates

valine and its Impurities

Valine is required for metabolism of muscle, tissue repair and also helps in the maintenance of proper nitrogen balance in the body. Reference standards of Valine API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

Displaying 32 results for valine Impurities
PA 22 31000

Valine - API Standards

Valine


  • Catalogue No.:PA 22 31000

  • CAS :

    72-18-4

  • Molecular Formula : C5H11NO2

  • Molecular Weight : 117.15

PA 22 31510

N-Cbz-D-valine

N-Cbz-D-valine


  • Catalogue No.:PA 22 31510

  • CAS :

    1685-33-2

  • Molecular Formula : C13H17NO4

  • Molecular Weight : 251.28

PA 22 31520

N-Cbz-L-valine

N-Cbz-L-valine


  • Catalogue No.:PA 22 31520

  • CAS :

    1149-26-4

  • Molecular Formula : C13H17NO4

  • Molecular Weight : 251.28

PA 27 00320

Valine - Impurity C

Leucine


  • Catalogue No.:PA 27 00320

  • CAS :

    61-90-5

  • Molecular Formula : C6H13NO2

  • Molecular Weight : 131.17

PA STI 049010

N-2-(Hydroxyethyl)-L-valine-d4 (Technical grade)

N-2-(Hydroxyethyl)-L-valine-d4 (Technical grade)


  • Catalogue No.:PA STI 049010

  • CAS :

    120398-50-7

  • Molecular Formula : C7H11D4NO3

  • Molecular Weight : 165.22

PA STI 086490

L-Valine-13C5,15N

L-Valine-13C5,15N


  • Catalogue No.:PA STI 086490

  • CAS :

    202407-30-5

  • Molecular Formula : 13C5H1115NO2

  • Molecular Weight : 121.12

PA STI 086500

L-Valine-d8

L-Valine-d8


  • Catalogue No.:PA STI 086500

  • CAS :

    35045-72-8

  • Molecular Formula : C5H3D8NO2

  • Molecular Weight : 125.20

Valine (V0030000)

Valine (V0030000)


  • Catalogue No.:PA EPV0030000

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

L-Valine (1708503)


  • Catalogue No.:PA USP1708503

  • CAS :

    72-18-4

  • Molecular Formula :

  • Molecular Weight : NA

PA 22 31530

D-Valine Methyl Ester Hydrochloride

D-Valine Methyl Ester Hydrochloride


  • Catalogue No.:PA 22 31530

  • CAS :

    7146-15-8

  • Molecular Formula : C6H14ClNO2

  • Molecular Weight : 167.63

PA 22 31540

N-Valyl Urea

N-Valyl Urea


  • Catalogue No.:PA 22 31540

  • CAS :

    1567937-55-6

  • Molecular Formula : C6H13N3O2

  • Molecular Weight : 159.19

PA 22 31550

N-[(Benzyloxy)carbonyl]-L-norvaline

N-[(Benzyloxy)carbonyl]-L-norvaline


  • Catalogue No.:PA 22 31550

  • CAS :

    21691-44-1

  • Molecular Formula : C13H17NO4

  • Molecular Weight : 251.28

PA 22 31560

Dl-valine

Dl-valine


  • Catalogue No.:PA 22 31560

  • CAS :

    516-06-3

  • Molecular Formula : C5H11NO2

  • Molecular Weight : 117.15

PA 22 31570

L-Valine Amide

L-Valine Amide


  • Catalogue No.:PA 22 31570

  • CAS :

    3014-80-0

  • Molecular Formula : C5H13ClN2O

  • Molecular Weight : 152.62

PA 22 31580

D-Valine tert-Butyl Ester Hydrochloride

D-Valine tert-Butyl Ester Hydrochloride


  • Catalogue No.:PA 22 31580

  • CAS :

    104944-18-5

  • Molecular Formula : C9H20ClNO2

  • Molecular Weight : 209.71

PA 22 31590

L-Valine tert-Butyl Ester Hydrochloride

L-Valine tert-Butyl Ester Hydrochloride


  • Catalogue No.:PA 22 31590

  • CAS :

    13518-40-6

  • Molecular Formula : C9H20ClNO2

  • Molecular Weight : 209.71

PA 22 31600

L-Valine Benzyl Ester

L-Valine Benzyl Ester


  • Catalogue No.:PA 22 31600

  • CAS :

    21760-98-5

  • Molecular Formula : C12H17NO2

  • Molecular Weight : 207.27

PA 22 31610

L-Valine Benzyl Ester Hydrochloride

L-Valine Benzyl Ester Hydrochloride


  • Catalogue No.:PA 22 31610

  • CAS :

    2462-34-2

  • Molecular Formula : C12H18ClNO2

  • Molecular Weight : 243.73

PA 22 31620

D-Valine Benzyl Ester p-Toluenesulfonate

D-Valine Benzyl Ester p-Toluenesulfonate


  • Catalogue No.:PA 22 31620

  • CAS :

    17662-84-9

  • Molecular Formula : C19H25NO5S

  • Molecular Weight : 379.47

PA 22 31630

L-Valine N-Carboxyanhydride

L-Valine N-Carboxyanhydride


  • Catalogue No.:PA 22 31630

  • CAS :

    24601-74-9

  • Molecular Formula : C6H9NO3

  • Molecular Weight : 143.14

PA 22 31640

DL-Valine Methyl Ester Hydrochloride

DL-Valine Methyl Ester Hydrochloride


  • Catalogue No.:PA 22 31640

  • CAS :

    5619-05-06

  • Molecular Formula : C6H14ClNO2

  • Molecular Weight : 167.63

PA STI 088649

Valine-2-d

Valine-2-d


  • Catalogue No.:PA STI 088649

  • CAS :

    14246-21-0

  • Molecular Formula : C5H10DNO2

  • Molecular Weight : 118.15

PA STI 088650

(E)-(2-Methylbut-2-enoyl)glycine-2,2-d2

(E)-(2-Methylbut-2-enoyl)glycine-2,2-d2


  • Catalogue No.:PA STI 088650

  • CAS :

    1219806-44-6

  • Molecular Formula : C7H9D2NO3

  • Molecular Weight : 159.18

PA 22 0311000

L-Valine benzyl ester p-toluenesulfonate salt

L-Valine benzyl ester p-toluenesulfonate salt


  • Catalogue No.:PA 22 0311000

  • CAS :

    16652-76-9

  • Molecular Formula : C19H25NO5S

  • Molecular Weight : 379.47

PA 22 0311001

a-Methyl-D-valine

a-Methyl-D-valine


  • Catalogue No.:PA 22 0311001

  • CAS :

    53940-82-2

  • Molecular Formula : C6H13NO2

  • Molecular Weight : 131.18

PA 22 0311002

Valinamide

Valinamide


  • Catalogue No.:PA 22 0311002

  • CAS :

    13474-14-1

  • Molecular Formula : C5H12N2O

  • Molecular Weight : 116.16

PA 22 0311003

L-Valine methyl ester Hydrochloride

L-Valine methyl ester Hydrochloride


  • Catalogue No.:PA 22 0311003

  • CAS :

    6306-52-1

  • Molecular Formula : C6H14ClNO2

  • Molecular Weight : 167.63

PA 22 0311004

DL-Valinamide Hydrochloride

DL-Valinamide Hydrochloride


  • Catalogue No.:PA 22 0311004

  • CAS :

    93169-29-0

  • Molecular Formula : C5H13ClN2O

  • Molecular Weight : 152.62

L-Valine (IPRSV006) - from IPC

L-Valine (IPRSV006) - from IPC


  • Catalogue No.:PA IPRSV006

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

PA 22 0311005

(2S)-2-{[(Tert-butoxy)carbonyl]amino}-3-methoxy-3-methylbutanoic Acid

(2S)-2-{[(Tert-butoxy)carbonyl]amino}-3-methoxy-3-methylbutanoic Acid


  • Catalogue No.:PA 22 0311005

  • CAS :

    872689-61-7

  • Molecular Formula : C11H21NO5

  • Molecular Weight : 247.29

PA 22 0311006

Ethyl 3,3,3-trifluoroalaninate

Ethyl 3,3,3-trifluoroalaninate


  • Catalogue No.:PA 22 0311006

  • CAS :

    1263281-03-3

  • Molecular Formula : C5H8F3NO2

  • Molecular Weight : 171.12

PA 22 0311007

Alanine,3,3,3-trifluoro-N,2-dimethyl-,Ethyl Ester

Alanine,3,3,3-trifluoro-N,2-dimethyl-,Ethyl Ester


  • Catalogue No.:PA 22 0311007

  • CAS :

    1699483-28-7

  • Molecular Formula : C7H12F3NO2

  • Molecular Weight : 199.17