CAS Number921-53-9
SynonymsPOTASSIUM L-TARTRATE; Butanedioic acid, 2,3-dihydroxy-, potassium salt, (2S,3S)- (1:1); MFCD00013065; Potassium (2S,3S)-3-carboxy-2,3-dihydroxypropanoate; KALIUM(+)-TARTRAT, SLR, EXTRA PURE; BUTANEDIOICACID, 2,3-DIHYDROXY- (2R,3R)-, POTASSIUM SALT (1:2); POTASSIUM L-TARTRATE HEMIHYDRATE/L-TARTARIC ACID DIPOTASSIUM SALT; DIPOTASSIUM TARTRATE; PotassiumD-tartratemonobasic; L-(+)-TARTARIC ACID DIPOTASSIUM SALT; Potassium tartrate hemihydrate; POTASSIUMTARTRATE; Potassium tartrate, hydrate; Potassium Tartrate; EINECS 212-769-1
Molecular FormulaC4H5KO6
Molecular Weight188.177
Purity98.00%
Density1.98
Boiling Point399.3ºC at 760mmHg
Melting Point155 °C
AppearanceWhite crystalline powder
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 921-53-9 |
| Catalog No. | 2A-9025590 |
| Chinese Name | 酒石酸钾 |
| Synonyms | POTASSIUM L-TARTRATE; Butanedioic acid, 2,3-dihydroxy-, potassium salt, (2S,3S)- (1:1); MFCD00013065; Potassium (2S,3S)-3-carboxy-2,3-dihydroxypropanoate; KALIUM(+)-TARTRAT, SLR, EXTRA PURE; BUTANEDIOICACID, 2,3-DIHYDROXY- (2R,3R)-, POTASSIUM SALT (1:2); POTASSIUM L-TARTRATE HEMIHYDRATE/L-TARTARIC ACID DIPOTASSIUM SALT; DIPOTASSIUM TARTRATE; PotassiumD-tartratemonobasic; L-(+)-TARTARIC ACID DIPOTASSIUM SALT; Potassium tartrate hemihydrate; POTASSIUMTARTRATE; Potassium tartrate, hydrate; Potassium Tartrate; EINECS 212-769-1 |
| Molecular Formula | C4H5KO6 |
| Molecular Weight | 188.177 |
| Purity | 98.00 |
| Density | 1.98 |
| Boiling Point | 399.3ºC at 760mmHg |
| Melting Point | 155 °C |
| Appearance | White crystalline powder |
| Storage Condition | Store at room temperature, away from light, in a v |
| SMILES | O=C([O-])C(O)C(O)C(=O)[O-].[K+].[K+] |
| InChI | InChI=1S/C4H6O6.2K/c5-1(3(7)8)2(6)4(9)10;;/h1-2,5-6H,(H,7,8)(H,9,10);;/q;2*+1/p-2/t1-,2-;;/m1../s1 |
| InChI Key | AVTYONGGKAJVTE-UHFFFAOYSA-L |
| Transport Info | Product name: Potassium tartrate |
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| Heptamethyldisilazane | 920-68-3 | 2A-9025587 |
| D-Cysteine | 921-01-7 | 2A-0200680 |
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| D-Lysine | 923-27-3 | 2A-9025599 |
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