![1-[(4-Methylphenyl)sulfonyl]-5-oxo-L-proline structure](/static/products/2195/21957-65-3.webp)
1-[(4-Methylphenyl)sulfonyl]-5-oxo-L-proline
TL;DR: 1-[(4-Methylphenyl)sulfonyl]-5-oxo-L-proline (CAS 21957-65-3) is a chemical compound with molecular formula C12H13NO5S and molecular weight 283.05 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
(2S)-1-(4-methylphenyl)sulfonyl-5-oxopyrrolidine-2-carboxylic acid
Also Known As: tosyl-pyroglutamic acid, 1-[(4-Methylphenyl)sulfonyl]-5-oxo-L-proline, (L)-N-p-toluenesulphonyl pyroglutamic acid, 1-((4-Methylphenyl)sulfonyl)-5-oxo-L-proline, L-Proline,1-[(4-methylphenyl)sulfonyl]-5-oxo-
| Molecular Formula | C12H13NO5S |
|---|---|
| Molecular Weight | 283.05 g/mol |
| LogP | 0.75932 |
| Topological Polar Surface Area | 91.75 Ų |
| Hydrogen Bond Donors | 1 |
| Hydrogen Bond Acceptors | 4 |
| Rotatable Bonds | 3 |
| Exact Mass | 283.05145 |
| Heavy Atoms | 19 |
| Complexity | 620.0248 |
Chemical Identifiers
| CAS Number | 21957-65-3 |
|---|---|
| SMILES | CC1=CC=C(C=C1)S(=O)(=O)N2[C@@H](CCC2=O)C(=O)O |
Product Overview
1-[(4-Methylphenyl)sulfonyl]-5-oxo-L-proline (CAS 21957-65-3), with molecular formula C12H13NO5S and molecular weight 283.05 g/mol. IUPAC: (2S)-1-(4-methylphenyl)sulfonyl-5-oxopyrrolidine-2-carboxylic acid.
Chemical Property Profile of 1-[(4-Methylphenyl)sulfonyl]-5-oxo-L-proline
Property Insights of 1-[(4-Methylphenyl)sulfonyl]-5-oxo-L-proline
The XLogP value of 0.75932 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 1-[(4-Methylphenyl)sulfonyl]-5-oxo-L-proline. The TPSA of 91.75 Ų falls within the moderate polarity range, balancing permeability and solubility for 1-[(4-Methylphenyl)sulfonyl]-5-oxo-L-proline. Following Lipinski's Rule of Five, 1-[(4-Methylphenyl)sulfonyl]-5-oxo-L-proline has 1 hydrogen bond donor(s) and 4 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 1-[(4-Methylphenyl)sulfonyl]-5-oxo-L-proline?
The CAS number of 1-[(4-Methylphenyl)sulfonyl]-5-oxo-L-proline is 21957-65-3.
What is the molecular formula of 1-[(4-Methylphenyl)sulfonyl]-5-oxo-L-proline?
The molecular formula of 1-[(4-Methylphenyl)sulfonyl]-5-oxo-L-proline is C12H13NO5S.
What is the molecular weight of 1-[(4-Methylphenyl)sulfonyl]-5-oxo-L-proline?
The molecular weight of 1-[(4-Methylphenyl)sulfonyl]-5-oxo-L-proline is 283.05 g/mol.
Where can I buy 1-[(4-Methylphenyl)sulfonyl]-5-oxo-L-proline?
You can request a quote for 1-[(4-Methylphenyl)sulfonyl]-5-oxo-L-proline directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for 1-[(4-Methylphenyl)sulfonyl]-5-oxo-L-proline?
Yes, KEHONG BIO provides custom synthesis services for 1-[(4-Methylphenyl)sulfonyl]-5-oxo-L-proline and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.