L-Cysteic acid
TL;DR: L-Cysteic acid (CAS 498-40-8) is a chemical compound with molecular formula C3H7NO5S and molecular weight 169.00 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
(2R)-2-amino-3-sulfopropanoic acid
Also Known As: L-Cysteic acid, Cysteic Acid, Cysteinesulfonic acid, 3-Sulfoalanine, Cysteric acid
| Molecular Formula | C3H7NO5S |
|---|---|
| Molecular Weight | 169.00 g/mol |
| LogP | -4.5 |
| Topological Polar Surface Area | 126.0 Ų |
| Hydrogen Bond Donors | 3 |
| Hydrogen Bond Acceptors | 6 |
| Rotatable Bonds | 3 |
| Exact Mass | 169.00449 |
| Heavy Atoms | 10 |
| Complexity | 214.0 |
Chemical Identifiers
| CAS Number | 498-40-8 |
|---|---|
| SMILES | C([C@@H](C(=O)O)N)S(=O)(=O)O |
| InChIKey | XVOYSCVBGLVSOL-REOHCLBHSA-N |
Patent-Derived Application Labels
Derived from 19 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
L-Cysteic acid (CAS 498-40-8), with molecular formula C3H7NO5S and molecular weight 169.00 g/mol. IUPAC: (2R)-2-amino-3-sulfopropanoic acid.
Chemical Property Profile of L-Cysteic acid
Property Insights of L-Cysteic acid
The XLogP value of -4.5 indicates that L-Cysteic acid is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 126.0 Ų falls within the moderate polarity range, balancing permeability and solubility for L-Cysteic acid. Following Lipinski's Rule of Five, L-Cysteic acid has 3 hydrogen bond donor(s) and 6 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 L-Cysteic acid?
The CAS number of L-Cysteic acid is 498-40-8.
What is the molecular formula of L-Cysteic acid?
The molecular formula of L-Cysteic acid is C3H7NO5S.
What is the molecular weight of L-Cysteic acid?
The molecular weight of L-Cysteic acid is 169.00 g/mol.
Where can I buy L-Cysteic acid?
You can request a quote for L-Cysteic acid directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for L-Cysteic acid?
Yes, KEHONG BIO provides custom synthesis services for L-Cysteic acid and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.