Tos-Arg-OH
TL;DR: Tos-Arg-OH (CAS 1159-15-5) is a chemical compound with molecular formula C13H20N4O4S and molecular weight 328.1205 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
(2S)-5-(diaminomethylideneamino)-2-[(4-methylphenyl)sulfonylamino]pentanoic acid
Also Known As: Tos-Arg-OH, tosyl-l-arginine, tosyl arginine, tos-arginine, N-Tosyl-L-arginine
Application Areas
Top 5 of 10 IPC patent classification(s) from the SureChEMBL global patent database.
Technical Specifications
| Molecular Formula | C13H20N4O4S |
| Molecular Weight | 328.1205 g/mol |
| XLogP | 0.0 |
| Topological Polar Surface Area (TPSA) | 156.0 Ų |
| Hydrogen Bond Donors | 4 |
| Hydrogen Bond Acceptors | 6 |
| Rotatable Bonds | 8 |
| Exact Mass | 328.1205 Da |
| Heavy Atoms | 22 |
| Complexity | 489.0 |
| SMILES | CC1=CC=C(C=C1)S(=O)(=O)N[C@@H](CCCN=C(N)N)C(=O)O |
| InChIKey | KFNRNFXZFIRNEO-NSHDSACASA-N |
Chemical Property Profile of Tos-Arg-OH
Property Insights of Tos-Arg-OH
The XLogP value of 0.0 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Tos-Arg-OH. The TPSA of 156.0 Ų indicates high polarity, suggesting Tos-Arg-OH may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Tos-Arg-OH 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
What is the CAS number of Tos-Arg-OH?
The CAS number of Tos-Arg-OH is 1159-15-5.
What is the molecular formula of Tos-Arg-OH?
The molecular formula of Tos-Arg-OH is C13H20N4O4S.
What is the molecular weight of Tos-Arg-OH?
The molecular weight of Tos-Arg-OH is 328.1205 g/mol.
Where can I buy Tos-Arg-OH?
You can request a quote for Tos-Arg-OH directly from CoreyChem. Contact us or email [email protected] for pricing and availability.
Does CoreyChem offer custom synthesis for Tos-Arg-OH?
Yes, CoreyChem provides custom synthesis services for Tos-Arg-OH and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.