S-carbamylcysteine (CAS 5745-86-8) — formula C4H8N2O3S, molecular weight 164.19.
S-carbamylcysteine (CAS 5745-86-8) is classified under Food Additives, with molecular formula C4H8N2O3S and molecular weight 164.19, 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-carbamylcysteine at commercial scale with stable lot-to-lot quality, accompanied by COA and full specification documentation. Typical categorization: Food Additives.
| CAS Number | 5745-86-8 |
|---|---|
| Molecular Formula | C4H8N2O3S |
| Molecular Weight | 164.19 |
| LogP | -3.5 |
S-carbamylcysteine is a chemical compound with CAS registry number 5745-86-8 and molecular formula C4H8N2O3S (molecular weight 164.19).
CAS number: 5745-86-8
Its molecular formula C4H8N2O3S comprises 4 C, 8 H, 2 N, 3 O, 1 S atoms.
Also known as: S-carbamylcysteine · S-氨甲酰半胱氨酸
The CAS registry number of S-carbamylcysteine is 5745-86-8.
Molecular formula C4H8N2O3S, molecular weight 164.19.
It is also registered under: S-carbamylcysteine, S-氨甲酰半胱氨酸.
Independent reference data for S-carbamylcysteine (CAS 5745-86-8), compiled from public chemistry databases.
| CAS 号 | 5745-86-8 |
|---|---|
| PubChem CID | 151277 |
| 分子式 | C4H8N2O3S |
| IUPAC 名称 | (2R)-2-amino-3-carbamoylsulfanylpropanoic acid |
| UNII（FDA） | 1HSQ6VI39V |
| Molecular Weight | 164.19 |
|---|---|
| XLogP3 | -3.5 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 4 |
| Exact Mass | 164.02556330 |
| Monoisotopic Mass | 164.02556330 |
| Topological Polar Surface Area | 132 |
| Heavy Atom Count | 10 |
S-Carbamylcysteine; 5745-86-8; DTXSID80206063; RefChem:795177; DTXCID80128554; 2072-71-1; H-Cys(carbamoyl)-OH; S-Carbamoyl-L-cysteine; S-Carbamyl-L-cysteine; S-Carbamoylcysteine; (2R)-2-amino-3-carbamoylsulfanylpropanoic acid; L-CYSTEINE, S-(AMINOCARBONYL)-; ALANINE, 3-THIOCARBAMOYL-, L-; 1HSQ6VI39V; S-(Aminocarbonyl)-L-cysteine; (2R)-2-azaniumyl-3-carbamoylsulfanylpropanoate
| 已通报的危害声明 | H302 (100%) |
|---|
S-氨甲酰半胱氨酸 · CAS 5745-86-8 · C4H8N2O3S. UNII 1HSQ6VI39V.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: S-氨甲酰半胱氨酸