[S-(R*,R*)]-tartaric acid, sodium salt (CAS 21106-15-0) — formula C4H4Na2O6, molecular weight 194.05.
[S-(R*,R*)]-tartaric acid, sodium salt (CAS 21106-15-0) is classified under Food Additives, with molecular formula C4H4Na2O6 and molecular weight 194.05, and serves as a key raw material in the food and beverage industry — commonly applied as a food additive, nutritional supplement, or processing aid where regulatory-grade purity is required. Jinan Shenghe Chemical Co., Ltd. supplies [S-(R*,R*)]-tartaric acid, sodium salt at commercial scale with stable lot-to-lot quality, accompanied by COA and full specification documentation. Typical categorization: Food Additives.
| CAS Number | 21106-15-0 |
|---|---|
| Molecular Formula | C4H4Na2O6 |
| Molecular Weight | 194.05 |
[S-(R*,R*)]-tartaric acid, sodium salt is a chemical compound with CAS registry number 21106-15-0 and molecular formula C4H4Na2O6 (molecular weight 194.05).
CAS number: 21106-15-0
Its molecular formula C4H4Na2O6 comprises 4 C, 4 H, 2 Na, 6 O atoms.
Also known as: [S-(R*,R*)]-tartaric acid, sodium salt · [S-(R*,R*)]-酒石酸钠盐
The CAS registry number of [S-(R*,R*)]-tartaric acid, sodium salt is 21106-15-0.
Molecular formula C4H4Na2O6, molecular weight 194.05.
It is also registered under: [S-(R*,R*)]-tartaric acid, sodium salt, [S-(R*,R*)]-酒石酸钠盐.
Independent reference data for [S-(R*,R*)]-tartaric acid, sodium salt (CAS 21106-15-0), compiled from public chemistry databases.
| CAS 号 | 21106-15-0 |
|---|---|
| PubChem CID | 159905 |
| 分子式 | C4H4Na2O6 |
| IUPAC 名称 | disodium;(2S,3S)-2,3-dihydroxybutanedioate |
| UNII（FDA） | L134I28UJY |
| Molecular Weight | 194.05 |
|---|---|
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 1 |
| Exact Mass | 193.98032641 |
| Monoisotopic Mass | 193.98032641 |
| Topological Polar Surface Area | 121 |
| Heavy Atom Count | 12 |
Disodium (-)-tartrate; Sodium tartrate, (-)-; Disodium tartrate, (-)-; Tartaric acid, sodium salt, D-; L134I28UJY; 109175-69-1; Butanedioic acid, 2,3-dihydroxy-, disodium salt, (2S,3S)-; Butanedioic acid, 2,3-dihydroxy-, disodium salt, (S-(R*,R*))-; Butanedioic acid, 2,3-dihydroxy-, sodium salt (1:2), (2S,3S)-; RefChem:1098859; Sodium D-tartrate; disodium D-tartrate; 21106-15-0; Sodium (2S,3S)-2,3-dihydroxysuccinate; UNII-L134I28UJY; Dinatrium-d-tartrat
[S-(R*,R*)]-酒石酸钠盐 · CAS 21106-15-0 · C4H4Na2O6. UNII L134I28UJY.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: [S-(R*,R*)]-酒石酸钠盐