ethyl cysteine (CAS 85950-53-4) — formula C5H11NO2S, molecular weight 149.21; category food additives.
ethyl cysteine (CAS 85950-53-4) is classified under Food Additives, with molecular formula C5H11NO2S and molecular weight 149.21, 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 ethyl cysteine at commercial scale with stable lot-to-lot quality, accompanied by COA and full specification documentation. Typical categorization: Food Additives.
| CAS Number | 85950-53-4 |
|---|---|
| Molecular Formula | C5H11NO2S |
| Molecular Weight | 149.21 |
| LogP | -1.5 |
| Category | Food Additives |
ethyl cysteine is a food-grade compound with CAS registry number 85950-53-4 and molecular formula C5H11NO2S (molecular weight 149.21), belonging to the food additives segment of chemical raw materials.
CAS number: 85950-53-4
Its molecular formula C5H11NO2S comprises 5 C, 11 H, 1 N, 2 O, 1 S atoms.
Also known as: ethyl cysteine · 乙基半胱氨酸
Category: food additives
The CAS registry number of ethyl cysteine is 85950-53-4.
Molecular formula C5H11NO2S, molecular weight 149.21.
It is also registered under: ethyl cysteine, 乙基半胱氨酸.
Category: Food Additives.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for ethyl cysteine (CAS 85950-53-4), compiled from public chemistry databases.
| CAS Number | 85950-53-4 |
|---|---|
| PubChem CID | 11062543 |
| Molecular Formula | C5H11NO2S |
| IUPAC Name | 2-(ethylamino)-3-sulfanylpropanoic acid |
| Molecular Weight | 149.21 |
|---|---|
| XLogP3 | -1.5 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 4 |
| Exact Mass | 149.05104977 |
| Monoisotopic Mass | 149.05104977 |
| Topological Polar Surface Area | 50.3 |
| Heavy Atom Count | 9 |
CHEMBL170680; 5-ethylcysteine; N-Ethylcysteine; 2-(ethylamino)-3-sulfanylpropanoic acid; SCHEMBL499352; DTXSID30453742; BDBM50109606; AKOS006353572; 2-Ethylamino-3-mercapto-propionic acid; 85950-53-4
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 乙基半胱氨酸