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Substance Name: Butanedioic acid, disodium salt
RN: 150-90-3
UNII: V8ZGC8ISR3
InChIKey: ZDQYSKICYIVCPN-UHFFFAOYSA-L

Note

  • A water-soluble, colorless crystal with an acid taste that is used as a chemical intermediate, in medicine, the manufacture of lacquers, and to make perfume esters. It is also used in foods as a sequestrant, buffer, and a neutralizing agent. (Hawley's Condensed Chemical Dictionary, 12th ed, p1099; McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed, p1851)

Molecular Formula

  • C4-H6-O4.2Na

Molecular Weight

  • 162.052
 

Classification Code

  • Drug / Therapeutic Agent
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Names and Synonyms

Name of Substance

  • Butanedioic acid, disodium salt
  • Disodium butanedioate
  • Disodium succinate
  • Sodium succinate

Synonyms

  • Butanedioic acid, disodium salt
  • CCRIS 3700
  • Disodium butanedioate
  • Disodium succinate
  • EINECS 205-778-7
  • FEMA No. 3277
  • Jantaran sodny
  • Jantaran sodny [Czech]
  • Sodium succinate
  • Soduxin
  • Succinic acid, disodium salt
  • UNII-V8ZGC8ISR3

Systematic Names

  • Butanedioic acid, disodium salt
  • Butanedioic acid, sodium salt (1:2)
  • Disodium succinate
  • Succinic acid, disodium salt

Superlist Name

  • Sodium succinate

Registry Numbers

CAS Registry Number

  • 150-90-3

FDA UNII

  • V8ZGC8ISR3

System Generated Number

  • 0000150903

Molecular Formulas

Molecular Formula

  • C4-H6-O4.2Na

Molecular Formula Fragments

  • C4-H6-O4
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C4H6O4.2Na/c5-3(6)1-2-4(7)8;;/h1-2H2,(H,5,6)(H,7,8);;/q;2*+1/p-2

InChIKey

ZDQYSKICYIVCPN-UHFFFAOYSA-L

Smiles

C(CCC(=O)[O-])(=O)[O-].[Na+].[Na+]

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intravenous 4500mg/kg (4500mg/kg)   "Merck Index; an Encyclopedia of Chemicals, Drugs, and Biologicals", 11th ed., Rahway, NJ 07065, Merck & Co., Inc. 1989Vol. 11, Pg. 1368, 1989.

Physical Properties

Physical Property Value Units Temp (deg C) Source
log P (octanol-water) 0.390 (none)   EST
Water Solubility 2.00E+05 mg/L   EXP
Atmospheric OH Rate Constant 7.12E-13 cm3/molecule-sec 25 EST

Physical property data is provided to ChemIDplus by SRC, Inc.