Basic information
- CAS
76-30-2- Standard SMILES
O=C(O)C(O)(O)C(O)(O)C(=O)O- InChIKey
XHWHHMNORMIBBB-UHFFFAOYSA-N- Molecular formula
- C4H6O8
- Average molar mass
- 182.09 g/mol
- Monoisotopic mass
- 182.00626715
Names & identifiers
- Preferred name
- Dihydroxytartaric acid
- IUPAC
- 2,2,3,3-tetrahydroxybutanedioic acid
- English name
- Dihydroxytartaric acid
- Molecular formula
- C4H6O8
- Molecular weight
- 182.09
Names & synonyms
Dihydroxytartaric acidTETRAHYDROXYSUCCINIC ACID2,2,3,3-tetrahydroxybutanedioic acidButanedioic acid, tetrahydroxy-UNII-UVO08BH05IUVO08BH05INSC 4647NSC-4647EINECS 200-951-3AI3-12117DTXSID10226895DIHYDROXYTARTARIC ACID [MI]
Show more names
DIKETOSUCCINIC ACIDTartrazine Impurity 7Tartrazine Impurity 8Dihydroxytartanic acidtetrahydroxysuccinicacidTetrahydroxy-succinicacidTartaric Acid Impurity 10TetrahydroxybutanedioicacidTetrahydroxy-Bernsteinsaeure
RefChem:134002DTXCID4014938676-30-22,2,3,3-Tetrahydroxysuccinic acidDioxytartaric acidTartrazine Impurity 5Tartaric acid, dihydroxy-Succinic acid, tetrahydroxy-
Database identifiers
- CAS
76-30-2- PubChem CID
- 6439
- DTXSID
DTXSID10226895- UNII
- UVO08BH05I
- EC Number
- 200-951-3
- Nikkaji
- J4.172F
Properties
Computed structural properties
- XLogP
- -3.4
- Topological polar surface area
- 156 Ų
- Hydrogen bond donors
- 6
- Hydrogen bond acceptors
- 8
- Rotatable bonds
- 3
- Heavy atoms
- 12
- Formal charge
- 0
- Complexity
- 191
Physicochemical properties
- Melting point
- 114 · ~114-115° with decompn
- Boiling point
- 235.45 °C · 235.45°C (rough estimate)
- Density
- 1.6886 · 1.6886 (rough estimate)
- refractive index
- 1.739 · 1.7390 (estimate)
- pka
- 1.92 · 1.92(at 25℃)
- PH
- 3.04 · 3.04(1 mM solution);2.2(10 mM solution);1.54(100 mM solution)
- FDA UNII
- 8 BH05I · UVO08BH05I
Chemistry & industry
Applications
UsesAs a reagent for the determination of sodium.
Upstream & downstream products
Upstream raw materials
Suppliers14 total
Career Henan Chemica Co+86-0371-86658258 +86-13203830695 · [email protected]
武汉鹏垒生物科技有限公司15871464247 · [email protected]
衢州明锋化工有限公司0570-3062502 13819002126;13819008176 · [email protected]
河南誉康卓宁进出口有限公司13393721940 · [email protected]
陕西缔都医药化工有限公司029-029-81120477 17792793610 · [email protected]
湖北瑞诺医药科技有限公司13165688766 · [email protected]
衢州市瑞尔丰化工有限公司0570-3062289 13819008176 15068926975 · [email protected]
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD.+8618950047208 · [email protected]
衢州市瑞尔丰化工有限公司0570-3066667
武汉鹏垒生物科技有限公司15871464247 17307245989 · [email protected]
DAYANG CHEM (HANGZHOU) CO.,LTD+86-88938639 +86-17705817739 · [email protected]
上海择睿生物科技有限公司021-54580889 18321124657 · [email protected]
Hefei TNJ Chemical Industry Co.,Ltd.+86-0551-65418671 +86-189 4982 3763 · [email protected]
DONBOO AMINO ACID COMPANY13063595538 · [email protected]
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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