Ethyl L-cysteinate
TL;DR: Ethyl L-cysteinate (CAS 3411-58-3) is a chemical compound with molecular formula C5H11NO2S and molecular weight 149.05 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
ethyl (2R)-2-amino-3-sulfanylpropanoate
Also Known As: Ethyl L-cysteinate, Ethyl cysteine, L-Cysteine ethyl ester, Cysteine ethyl ester, Ethylcystine
| Molecular Formula | C5H11NO2S |
|---|---|
| Molecular Weight | 149.05 g/mol |
| LogP | -0.1 |
| Topological Polar Surface Area | 53.3 Ų |
| Hydrogen Bond Donors | 2 |
| Hydrogen Bond Acceptors | 4 |
| Rotatable Bonds | 4 |
| Exact Mass | 149.05106 |
| Heavy Atoms | 9 |
| Complexity | 97.0 |
Chemical Identifiers
| CAS Number | 3411-58-3 |
|---|---|
| SMILES | CCOC(=O)[C@H](CS)N |
| InChIKey | YVKSGVDJQXLXDV-BYPYZUCNSA-N |
Patent-Derived Application Labels
Derived from 15 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
Ethyl L-cysteinate (CAS 3411-58-3), with molecular formula C5H11NO2S and molecular weight 149.05 g/mol. IUPAC: ethyl (2R)-2-amino-3-sulfanylpropanoate.
Chemical Property Profile of Ethyl L-cysteinate
Property Insights of Ethyl L-cysteinate
The XLogP value of -0.1 indicates that Ethyl L-cysteinate is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. With a topological polar surface area (TPSA) of 53.3 Ų, Ethyl L-cysteinate exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Ethyl L-cysteinate has 2 hydrogen bond donor(s) and 4 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of Ethyl L-cysteinate?
The CAS number of Ethyl L-cysteinate is 3411-58-3.
What is the molecular formula of Ethyl L-cysteinate?
The molecular formula of Ethyl L-cysteinate is C5H11NO2S.
What is the molecular weight of Ethyl L-cysteinate?
The molecular weight of Ethyl L-cysteinate is 149.05 g/mol.
Where can I buy Ethyl L-cysteinate?
You can request a quote for Ethyl L-cysteinate directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for Ethyl L-cysteinate?
Yes, KEHONG BIO provides custom synthesis services for Ethyl L-cysteinate and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.