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Substance Name: DL-Tartaric acid
RN: 133-37-9
UNII: 4J4Z8788N8
InChIKey: FEWJPZIEWOKRBE-JCYAYHJZSA-N

Molecular Formula

  • C4-H6-O6

Molecular Weight

  • 150.0854
 
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Names and Synonyms

Name of Substance

  • DL-Tartaric acid

Synonyms

  • (+-)-Tartaric acid
  • (2RS,3RS)-Tartaric acid
  • Butanedioic acid, 2,3-dihydroxy-, (R*,R*)-
  • CCRIS 8978
  • DL-Tartaric acid
  • DL-Tartrate
  • EINECS 205-105-7
  • FEMA No. 3044
  • NSC 148314
  • Paratartaric aicd
  • Racemic acid
  • racemic Tartaric acid
  • Resolvable tartaric acid
  • Tartaric acid D,L
  • Traubensaure
  • UNII-4J4Z8788N8
  • Uvic acid

Systematic Names

  • (+-)-Tartaric acid
  • Butanedioic acid, 2,3-dihydroxy-, (2R,3R)-rel-
  • Butanedioic acid, 2,3-dihydroxy-, (R*,R*)-(+-)-
  • Butanedioic acid, 2,3-dihydroxy-, (theta,theta)-(+-)-

Registry Numbers

CAS Registry Number

  • 133-37-9

FDA UNII

  • 4J4Z8788N8

Other Registry Number

  • 138508-61-9

System Generated Number

  • 0000133379

Structure Descriptors

InChI

InChI=1S/C4H6O6/c5-1(3(7)8)2(6)4(9)10/h1-2,5-6H,(H,7,8)(H,9,10)/t1-,2-/m1/s1

InChIKey

FEWJPZIEWOKRBE-JCYAYHJZSA-N

Smiles

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

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point 206 deg C   EXP
log P (octanol-water) -1.000 (none)   EST
Water Solubility 2.15E+05 mg/L 25 EXP
Atmospheric OH Rate Constant 1.38E-11 cm3/molecule-sec 25 EST

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