S-Phosphono-L-cysteine
TL;DR: S-Phosphono-L-cysteine (CAS 115562-30-6) is a chemical compound with molecular formula C3H8NO5PS and molecular weight 200.98608 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
(2R)-2-amino-3-phosphonosulfanylpropanoic acid
Also Known As: S-Phosphocysteine, S-phosphono-L-cysteine, S-phospho-L-cysteine, S-phosphonocysteine, L-Cysteine, S-phosphono-
Technical Specifications
| Molecular Formula | C3H8NO5PS |
| Molecular Weight | 200.98608 g/mol |
| XLogP | -4.8 |
| Topological Polar Surface Area (TPSA) | 146.0 Ų |
| Hydrogen Bond Donors | 4 |
| Hydrogen Bond Acceptors | 7 |
| Rotatable Bonds | 4 |
| Exact Mass | 200.98608 Da |
| Heavy Atoms | 11 |
| Complexity | 190.0 |
| SMILES | C([C@@H](C(=O)O)N)SP(=O)(O)O |
| InChIKey | MNEMQJJMDDZXRO-REOHCLBHSA-N |
Chemical Property Profile of S-Phosphono-L-cysteine
Property Insights of S-Phosphono-L-cysteine
The XLogP value of -4.8 indicates that S-Phosphono-L-cysteine is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 146.0 Ų indicates high polarity, suggesting S-Phosphono-L-cysteine may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, S-Phosphono-L-cysteine has 4 hydrogen bond donor(s) and 7 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
Frequently Asked Questions
What is the CAS number of S-Phosphono-L-cysteine?
The CAS number of S-Phosphono-L-cysteine is 115562-30-6.
What is the molecular formula of S-Phosphono-L-cysteine?
The molecular formula of S-Phosphono-L-cysteine is C3H8NO5PS.
What is the molecular weight of S-Phosphono-L-cysteine?
The molecular weight of S-Phosphono-L-cysteine is 200.98608 g/mol.
Where can I buy S-Phosphono-L-cysteine?
You can request a quote for S-Phosphono-L-cysteine directly from CoreyChem. Contact us or email [email protected] for pricing and availability.
Does CoreyChem offer custom synthesis for S-Phosphono-L-cysteine?
Yes, CoreyChem provides custom synthesis services for S-Phosphono-L-cysteine and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.