S-(E-1,2-DICHLOROVINYL)-L-CYSTEINE (CAS 13419-46-0) — formula C5H7Cl2NO2S, molecular weight 216.08; category food additives.
S-(E-1,2-DICHLOROVINYL)-L-CYSTEINE (CAS 13419-46-0) is classified under Food Additives, with molecular formula C5H7Cl2NO2S and molecular weight 216.08, 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-(E-1,2-DICHLOROVINYL)-L-CYSTEINE at commercial scale with stable lot-to-lot quality, accompanied by COA and full specification documentation. Typical categorization: Food Additives.
| CAS Number | 13419-46-0 |
|---|---|
| Molecular Formula | C5H7Cl2NO2S |
| Molecular Weight | 216.08 |
| LogP | -1.1 |
| Category | Food Additives |
S-(E-1,2-DICHLOROVINYL)-L-CYSTEINE is a food-grade compound with CAS registry number 13419-46-0 and molecular formula C5H7Cl2NO2S (molecular weight 216.08), belonging to the food additives segment of chemical raw materials.
CAS number: 13419-46-0
Its molecular formula C5H7Cl2NO2S comprises 5 C, 7 H, 2 Cl, 1 N, 2 O, 1 S atoms.
Also known as: S-(E-1,2-DICHLOROVINYL)-L-CYSTEINE · S-(E-1,2-二氯乙烯基)-L-半胱氨酸
Category: food additives
The CAS registry number of S-(E-1,2-DICHLOROVINYL)-L-CYSTEINE is 13419-46-0.
Molecular formula C5H7Cl2NO2S, molecular weight 216.08.
It is also registered under: S-(E-1,2-DICHLOROVINYL)-L-CYSTEINE, S-(E-1,2-二氯乙烯基)-L-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 S-(E-1,2-DICHLOROVINYL)-L-CYSTEINE (CAS 13419-46-0), compiled from public chemistry databases.
| CAS Number | 13419-46-0 |
|---|---|
| PubChem CID | 5473611 |
| Molecular Formula | C5H7Cl2NO2S |
| IUPAC Name | 2-amino-3-[(Z)-1,2-dichloroethenyl]sulfanylpropanoic acid |
| Molecular Weight | 216.08 |
|---|---|
| XLogP3 | -1.1 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 4 |
| Exact Mass | 214.9574550 |
| Monoisotopic Mass | 214.9574550 |
| Topological Polar Surface Area | 88.6 |
| Heavy Atom Count | 11 |
DCVC; S-Dichlorovinyl-L-cysteine; S-(1,2-Dichlorovinyl)-L-cysteine; (2R)-2-Amino-3-(1,2-dichloroethenylsulfanyl)propanoic acid; WLN: QVYZ1SYGU1G -L; L-Cysteine,2-dichloroethenyl)-; CHEMBL1697700; SCHEMBL10598961; NSC15830; Alanine,2-dichlorovinyl)thio]-, L-
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: S-(E-1,2-二氯乙烯基)-L-半胱氨酸