Glutamic Acid-impurities | Pharmaffiliates

glutamic acid

Glutamic acid is an amino acid used to form proteins. It is non-essential in humans, meaning the body can synthesize it. Reference standards of Glutamic Acid API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

PA STI 005240

N-(4-Aminobenzoyl-d4)-L-glutamic Acid


  • Catalogue No.:PA STI 005240

  • CAS :

    461426-34-6

  • Molecular Formula : C12H10D4N2O5

  • Molecular Weight : 270.27

PA STI 005250

N-(4-Aminobenzoyl)-L-glutamic Acid 1,5-Dimethyl Ester-d4


  • Catalogue No.:PA STI 005250

  • CAS :

    NA

  • Molecular Formula : C14H14D4N2O5

  • Molecular Weight : 298.33

PA STI 013780

N-Boc-(p-aminobenzoyl)-L-glutamic Acid-d4 Dimethyl Ester


  • Catalogue No.:PA STI 013780

  • CAS :

    NA

  • Molecular Formula : C19H22D4N2O7

  • Molecular Weight : 398.44

PA STI 088402

L-Glutamic Acid-13C5


  • Catalogue No.:PA STI 088402

  • CAS :

    55443-55-5

  • Molecular Formula : 13C5H9NO4

  • Molecular Weight : 152.09

PA STI 088403

L-Glutamic Acid-15N


  • Catalogue No.:PA STI 088403

  • CAS :

    21160-87-2

  • Molecular Formula : C5H915NO4

  • Molecular Weight : 148.12

PA STI 088404

L-Glutamic Acid-15N, N-Boc


  • Catalogue No.:PA STI 088404

  • CAS :

    287484-35-9

  • Molecular Formula : C10H1715NO6

  • Molecular Weight : 248.24

PA 07 0971000

L-Glutamic Acid Monopotassium Salt Monohydrate


  • Catalogue No.:PA 07 0971000

  • CAS :

    6382-01-0

  • Molecular Formula : C5H10KNO5

  • Molecular Weight : 203.24