DL-threo-β-Hydroxyaspartic acid

CAS Registry Number®

4294-45-5

CAS Name

DL-threo-β-Hydroxyaspartic acid

Molecular Formula

C4H7NO5

Molecular Mass

149.10

Cite this Page

DL-threo-β-Hydroxyaspartic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=4294-45-5 (retrieved 2024-11-24) (CAS RN: 4294-45-5).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    220-260 °C (decomp)

Source(s)

Other Names and Identifiers

InChI

InChI=1/C4H7NO5/c5-1(3(7)8)2(6)4(9)10/h1-2,6H,5H2,(H,7,8)(H,9,10)/t1-,2-/s2

InChIKey

InChIKey=YYLQUHNPNCGKJQ-FNNSSLBKNA-N

SMILES

[C@H]([C@@H](C(O)=O)O)(C(O)=O)N

Canonical SMILES

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

Other Names for this Substance

  • D-Aspartic acid, 3-hydroxy-, (3R)-rel-
  • Aspartic acid, 3-hydroxy-, DL-threo-
  • DL-Aspartic acid, 3-hydroxy-, threo-
  • rel-(3R)-3-Hydroxy-D-aspartic acid
  • DL-threo-3-Hydroxyaspartic acid

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Deleted or Replaced CAS Registry Numbers

5174-55-0

CAS INSIGHTSTM
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