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Substance Name: DL-Aspartic acid, monosodium salt
RN: 39557-43-2
InChIKey: WTWSHHITWMVLBX-DKWTVANSSA-M

Molecular Formulas

  • C4-H6-N-O4.Na
  • C4-H7-N-O4.Na

Molecular Weight

  • 155.084
 
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Names and Synonyms

Synonyms

  • EINECS 254-507-9
  • Sodium DL-aspartate

Systematic Names

  • DL-Aspartic acid, monosodium salt
  • Sodium hydrogen DL-aspartate

Registry Numbers

CAS Registry Number

  • 39557-43-2

System Generated Number

  • 0039557432

Molecular Formulas

Molecular Formulas

  • C4-H6-N-O4.Na
  • C4-H7-N-O4.Na

Molecular Formula Fragments

  • C4-H6-N-O4
  • C4-H7-N-O4
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C4H7NO4.Na/c5-2(4(8)9)1-3(6)7;/h2H,1,5H2,(H,6,7)(H,8,9);/q;+1/p-1/t2-;/m0./s1

InChIKey

WTWSHHITWMVLBX-DKWTVANSSA-M

Smiles

[Na+].C([C@@H](N)CC(=O)[O-])(=O)O

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal > 1gm/kg (1000mg/kg)   Agents and Actions, A Swiss Journal of Pharmacology. Vol. 16, Pg. 580, 1985.