S-[[(2-carboxy-2-hydroxyethyl)sulphonyl]methyl]-L-cysteine (CAS 30892-74-1) — formula C7H13NO7S2, molecular weight 287.3.
S-[[(2-carboxy-2-hydroxyethyl)sulphonyl]methyl]-L-cysteine (CAS 30892-74-1) is classified under Food Additives, with molecular formula C7H13NO7S2 and molecular weight 287.3, 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-[[(2-carboxy-2-hydroxyethyl)sulphonyl]methyl]-L-cysteine at commercial scale with stable lot-to-lot quality, accompanied by COA and full specification documentation. Typical categorization: Food Additives.
| CAS Number | 30892-74-1 |
|---|---|
| Molecular Formula | C7H13NO7S2 |
| Molecular Weight | 287.3 |
| LogP | -4.3 |
S-[[(2-carboxy-2-hydroxyethyl)sulphonyl]methyl]-L-cysteine is a chemical compound with CAS registry number 30892-74-1 and molecular formula C7H13NO7S2 (molecular weight 287.3).
CAS number: 30892-74-1
Its molecular formula C7H13NO7S2 comprises 7 C, 13 H, 1 N, 7 O, 2 S atoms.
Also known as: S-[[(2-carboxy-2-hydroxyethyl)sulphonyl]methyl]-L-cysteine · S-[[(2-羧基-2-羟乙基)磺酰基]甲基]-L-半胱氨酸
The CAS registry number of S-[[(2-carboxy-2-hydroxyethyl)sulphonyl]methyl]-L-cysteine is 30892-74-1.
Molecular formula C7H13NO7S2, molecular weight 287.3.
It is also registered under: S-[[(2-carboxy-2-hydroxyethyl)sulphonyl]methyl]-L-cysteine, S-[[(2-羧基-2-羟乙基)磺酰基]甲基]-L-半胱氨酸.
Independent reference data for S-[[(2-carboxy-2-hydroxyethyl)sulphonyl]methyl]-L-cysteine (CAS 30892-74-1), compiled from public chemistry databases.
| CAS 号 | 30892-74-1 |
|---|---|
| PubChem CID | 56841924 |
| 分子式 | C7H13NO7S2 |
| IUPAC 名称 | (2R)-2-amino-3-[(2-carboxy-2-hydroxyethyl)sulfonylmethylsulfanyl]propanoic acid |
| Molecular Weight | 287.3 |
|---|---|
| XLogP3 | -4.3 |
| Hydrogen Bond Donor Count | 4 |
| Hydrogen Bond Acceptor Count | 9 |
| Rotatable Bond Count | 8 |
| Exact Mass | 287.01334410 |
| Monoisotopic Mass | 287.01334410 |
| Topological Polar Surface Area | 189 |
| Heavy Atom Count | 17 |
30892-74-1; EINECS 250-373-0; S-(((2-Carboxy-2-hydroxyethyl)sulphonyl)methyl)-L-cysteine; DTXSID80184897; S-[[(2-CARBOXY-2-HYDROXYETHYL)SULPHONYL]METHYL]-L-CYSTEINE; RefChem:180465; DTXCID20107388; 250-373-0; FUSRIFABMMOUAA-ROLXFIACSA-N; S-[(2-Carboxy-2-hydroxyethanesulfonyl)methyl]-L-cysteine
S-[[(2-羧基-2-羟乙基)磺酰基]甲基]-L-半胱氨酸 · CAS 30892-74-1 · C7H13NO7S2.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.