Chem
J-GLOBAL ID:200907012736022654   Nikkaji number:J134.706C

meso-Tartaric acid

meso-酒石酸
Substance type:
Substance type
Substance type classified into 3 categories.
Decided structure: Substances with a clear structure
Undicided Structure: Substances with unknown or undetermined structure
Mixtures: Mixtures, racemic compounds, or compounds with relative structural arrangements
Decided structure
Molecular formula: C4H6O6
Molecular formula furigana: C4-H6-O6
Molecular weight: 150.086
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+
InChI key: FEWJPZIEWOKRBE-XIXRPRMCSA-N
SMILES: O[C@@H]([C@@H](O)C(=O)O)C(=O)O
Systematic name  (8):
  • (2S,3R)-2,3-ジヒドロキシこはく酸
  • (2R,3S)-2,3-ジヒドロキシこはく酸
  • メソ酒石酸
  • (2R,3S)-2,3-ジヒドロキシブタン二酸
  • (2R,3S)-酒石酸
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Other name (9):
  • 不活性酒石酸
  • Inactive-tartaric acid
  • meso-酒石酸
  • meso-Tartaric acid
  • Mesotartaric acid
Show all
CAS registry number: 147-73-9
Regulation number (2):
  • EINECS2101631
  • TSCA(147-73-9)
KEGG COMPOUND: C00552
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