S-(2-cyanoethyl)cysteine
TL;DR: S-(2-cyanoethyl)cysteine (CAS 51865-69-1) is a chemical compound with molecular formula C6H10N2O2S and molecular weight 174.05 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
(2R)-2-amino-3-(2-cyanoethylsulfanyl)propanoic acid
Also Known As: S-Cyanoethyl-L-cysteine, S-(2-Cyanoethyl)cysteine, 2-Cycy, cysteine, S-cyanoethyl-, L-Cysteine, S-(2-cyanoethyl)-
| Molecular Formula | C6H10N2O2S |
|---|---|
| Molecular Weight | 174.05 g/mol |
| LogP | -3.0 |
| Topological Polar Surface Area | 112.0 Ų |
| Hydrogen Bond Donors | 2 |
| Hydrogen Bond Acceptors | 5 |
| Rotatable Bonds | 5 |
| Exact Mass | 174.0463 |
| Heavy Atoms | 11 |
| Complexity | 175.0 |
Chemical Identifiers
| CAS Number | 51865-69-1 |
|---|---|
| SMILES | C(CSC[C@@H](C(=O)O)N)C#N |
| InChIKey | AIFKTVSJRSBYCY-YFKPBYRVSA-N |
Product Overview
S-(2-cyanoethyl)cysteine (CAS 51865-69-1), with molecular formula C6H10N2O2S and molecular weight 174.05 g/mol. IUPAC: (2R)-2-amino-3-(2-cyanoethylsulfanyl)propanoic acid.
Chemical Property Profile of S-(2-cyanoethyl)cysteine
Property Insights of S-(2-cyanoethyl)cysteine
The XLogP value of -3.0 indicates that S-(2-cyanoethyl)cysteine is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 112.0 Ų falls within the moderate polarity range, balancing permeability and solubility for S-(2-cyanoethyl)cysteine. Following Lipinski's Rule of Five, S-(2-cyanoethyl)cysteine has 2 hydrogen bond donor(s) and 5 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 S-(2-cyanoethyl)cysteine?
The CAS number of S-(2-cyanoethyl)cysteine is 51865-69-1.
What is the molecular formula of S-(2-cyanoethyl)cysteine?
The molecular formula of S-(2-cyanoethyl)cysteine is C6H10N2O2S.
What is the molecular weight of S-(2-cyanoethyl)cysteine?
The molecular weight of S-(2-cyanoethyl)cysteine is 174.05 g/mol.
Where can I buy S-(2-cyanoethyl)cysteine?
You can request a quote for S-(2-cyanoethyl)cysteine directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for S-(2-cyanoethyl)cysteine?
Yes, KEHONG BIO provides custom synthesis services for S-(2-cyanoethyl)cysteine and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.