Poly(γ-glutamic acid)

CAS Registry Number®

49717-32-0

CAS Name

Poly(γ-glutamic acid)

Molecular Formula

(C5H9NO4)x

Molecular Mass

147.13

Cite this Page

Poly(γ-glutamic acid).   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=49717-32-0 (retrieved 2025-03-30) (CAS RN: 49717-32-0).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    206 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C5H9NO4/c6-3(5(9)10)1-2-4(7)8/h3H,1-2,6H2,(H,7,8)(H,9,10)

InChIKey

InChIKey=WHUUTDBJXJRKMK-UHFFFAOYSA-N

SMILES

C(CCC(O)=O)(C(O)=O)N

Canonical SMILES

O=C(O)CCC(N)C(=O)O

Other Names for this Substance

  • Glutamic acid, homopolymer
  • DL-Glutamic acid, homopolymer
  • γ-Polyglutamic acid
  • γ-DL-Polyglutamic acid
  • Poly(DL-glutamic acid)

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Deleted or Replaced CAS Registry Numbers

1304779-39-2, 1567667-85-9

CAS INSIGHTSTM
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