N-(Carboxymethyl)-DL-cysteine
TL;DR: N-(Carboxymethyl)-DL-cysteine (CAS 21301-10-0) is a chemical compound with molecular formula C5H9NO4S and molecular weight 179.03 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
2-(carboxymethylamino)-3-sulfanylpropanoic acid
Also Known As: Carboxymethylcysteine, N-(Carboxymethyl)-DL-cysteine, n-(carboxymethyl)cystein, TIOPRONIN IMPURITY 7, N-(Carboxymethyl)cysteine
| Molecular Formula | C5H9NO4S |
|---|---|
| Molecular Weight | 179.03 g/mol |
| LogP | -3.0 |
| Topological Polar Surface Area | 87.6 Ų |
| Hydrogen Bond Donors | 4 |
| Hydrogen Bond Acceptors | 6 |
| Rotatable Bonds | 5 |
| Exact Mass | 179.02522 |
| Heavy Atoms | 11 |
| Complexity | 161.0 |
Chemical Identifiers
| CAS Number | 21301-10-0 |
|---|---|
| SMILES | C(C(C(=O)O)NCC(=O)O)S |
| InChIKey | VUCDIRJQEQYQRN-UHFFFAOYSA-N |
Patent-Derived Application Labels
Derived from 14 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
N-(Carboxymethyl)-DL-cysteine (CAS 21301-10-0), with molecular formula C5H9NO4S and molecular weight 179.03 g/mol. IUPAC: 2-(carboxymethylamino)-3-sulfanylpropanoic acid.
Chemical Property Profile of N-(Carboxymethyl)-DL-cysteine
Property Insights of N-(Carboxymethyl)-DL-cysteine
The XLogP value of -3.0 indicates that N-(Carboxymethyl)-DL-cysteine is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 87.6 Ų falls within the moderate polarity range, balancing permeability and solubility for N-(Carboxymethyl)-DL-cysteine. Following Lipinski's Rule of Five, N-(Carboxymethyl)-DL-cysteine has 4 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 N-(Carboxymethyl)-DL-cysteine?
The CAS number of N-(Carboxymethyl)-DL-cysteine is 21301-10-0.
What is the molecular formula of N-(Carboxymethyl)-DL-cysteine?
The molecular formula of N-(Carboxymethyl)-DL-cysteine is C5H9NO4S.
What is the molecular weight of N-(Carboxymethyl)-DL-cysteine?
The molecular weight of N-(Carboxymethyl)-DL-cysteine is 179.03 g/mol.
Where can I buy N-(Carboxymethyl)-DL-cysteine?
You can request a quote for N-(Carboxymethyl)-DL-cysteine directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for N-(Carboxymethyl)-DL-cysteine?
Yes, KEHONG BIO provides custom synthesis services for N-(Carboxymethyl)-DL-cysteine and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.