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Substance Name: meso-Tartaric acid
RN: 147-73-9
UNII: JQO211TF1A
InChIKey: FEWJPZIEWOKRBE-XIXRPRMCSA-N
Molecular Formula
- C4-H6-O6
Molecular Weight
- 150.0854
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Names and Synonyms
Name of Substance
- i-Tartaric acid
- meso-Tartaric acid
Synonyms
- (R*,S*)-2,3-Dihydroxybutanedioic acid
- (R,S)-Tartaric acid
- EINECS 205-696-1
- Erythraric acid
- i-Tartaric acid
- meso-Tartaric acid
- rel-(2R,3S)-2,3-Dihydroxybutanedioic acid
- UNII-JQO211TF1A
Systematic Names
- Butanedioic acid, 2,3-dihydroxy-, (2R,3S)-rel-
- Mesotartaric acid
Registry Numbers
CAS Registry Number
- 147-73-9
FDA UNII
- JQO211TF1A
System Generated Number
- 0000147739
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+InChIKey
FEWJPZIEWOKRBE-XIXRPRMCSA-NSmiles
O[C@H]([C@H](O)Physical Properties
| Physical Property | Value | Units | Temp (deg C) | Source |
|---|---|---|---|---|
| Melting Point | 147 | deg C | EXP | |
| log P (octanol-water) | -1.000 | (none) | EST | |
| Water Solubility | 5.60E+05 | mg/L | 20 | EXP |
| Atmospheric OH Rate Constant | 1.38E-11 | cm3/molecule-sec | 25 | EST |
Physical property data is provided to ChemIDplus by SRC, Inc.