S-benzyl-L-cysteine methyl ester hydrochloride
Also known as: H-Cys(Bzl)-OMe·HCl, Methyl S-benzyl-L-cysteinate hydrochloride, L-Cys(Bzl)-OMe·HCl, Benzyl-L-cysteine methyl ester hydrochloride, S-benzyl-L-cysteine methyl ester hydrochloride salt, (R)-Methyl 2-amino-3-(benzylthio)propanoate hydrochloride, MFCD00034845, EINECS 240-803-5
S-benzyl-L-cysteine methyl ester hydrochloride (CAS 16741-80-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H16ClNO2S and a molecular weight of 261.768 g/mol. Key properties include a boiling point of 339.8ºC at 760mmHg, a density of 1.165g/cm3 and a flash point of 159.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 16741-80-3
- Jingsj CID
- J-1119006-0
- Molecular Formula
- C11H16ClNO2S
- Molecular Weight
- 261.768 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 339.8ºC at 760mmHg |
|---|---|
| Density | 1.165g/cm3 |
| Flash Point | 159.3ºC |
| Exact Mass | 261.059021 |
| PSA | 77.62000 |
| LogP | 2.92240 |
| Vapor Pressure | 9E-05mmHg at 25°C |
| Storage Conditions | −20°C |
Activity & Biological Data
| Additional Information | [1]. Luckose F, et al. Effects of amino acid derivatives on physical, mental, and physiological activities. Crit Rev Food Sci Nutr. 2015;55(13):1793-807. |
|---|
Customs & Trade Information
| HS Code | 2930909090 |
|---|---|
| Summary | 2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of S-benzyl-L-cysteine methyl ester hydrochloride?
The CAS number of S-benzyl-L-cysteine methyl ester hydrochloride is 16741-80-3.
What are the molecular formula and molecular weight of S-benzyl-L-cysteine methyl ester hydrochloride?
S-benzyl-L-cysteine methyl ester hydrochloride has molecular formula C11H16ClNO2S and molecular weight 261.768 g/mol.
What are the upstream and downstream products of S-benzyl-L-cysteine methyl ester hydrochloride?
For S-benzyl-L-cysteine methyl ester hydrochloride, Upstream Products: Methanol, S-Benzyl-L-cysteine, Benzyl bromide; Downstream Products: N-Carbobenzoxy-S-benzyl-L-cysteine.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "S-benzyl-L-cysteine methyl ester hydrochloride (CAS 16741-80-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1119006-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.