1-ethyl-1H-pyrazole-4-sulfonyl chloride
TL;DR: 1-ethyl-1H-pyrazole-4-sulfonyl chloride (CAS 897958-93-9) is a chemical compound with molecular formula C5H7ClN2O2S and molecular weight 193.99 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
1-ethylpyrazole-4-sulfonyl chloride
Also Known As: 1-Ethyl-1H-pyrazole-4-sulfonyl chloride, 1-ethylpyrazole-4-sulfonyl chloride, 2-nitro-3-methylaniline, 1-Ethyl-1H-pyrazole-4-sulfonylchloride, chloro(1-ethylpyrazol-4-yl)sulfone
| Molecular Formula | C5H7ClN2O2S |
|---|---|
| Molecular Weight | 193.99 g/mol |
| LogP | 0.8305 |
| Topological Polar Surface Area | 51.96 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 3 |
| Rotatable Bonds | 2 |
| Exact Mass | 193.99167 |
| Heavy Atoms | 11 |
| Complexity | 343.11932 |
Chemical Identifiers
| CAS Number | 897958-93-9 |
|---|---|
| SMILES | CCN1C=C(C=N1)S(=O)(=O)Cl |
Product Overview
1-ethyl-1H-pyrazole-4-sulfonyl chloride (CAS 897958-93-9), with molecular formula C5H7ClN2O2S and molecular weight 193.99 g/mol. IUPAC: 1-ethylpyrazole-4-sulfonyl chloride.
Chemical Property Profile of 1-ethyl-1H-pyrazole-4-sulfonyl chloride
Property Insights of 1-ethyl-1H-pyrazole-4-sulfonyl chloride
The XLogP value of 0.8305 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 1-ethyl-1H-pyrazole-4-sulfonyl chloride. With a topological polar surface area (TPSA) of 51.96 Ų, 1-ethyl-1H-pyrazole-4-sulfonyl chloride exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 1-ethyl-1H-pyrazole-4-sulfonyl chloride has 0 hydrogen bond donor(s) and 3 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-ethyl-1H-pyrazole-4-sulfonyl chloride?
The CAS number of 1-ethyl-1H-pyrazole-4-sulfonyl chloride is 897958-93-9.
What is the molecular formula of 1-ethyl-1H-pyrazole-4-sulfonyl chloride?
The molecular formula of 1-ethyl-1H-pyrazole-4-sulfonyl chloride is C5H7ClN2O2S.
What is the molecular weight of 1-ethyl-1H-pyrazole-4-sulfonyl chloride?
The molecular weight of 1-ethyl-1H-pyrazole-4-sulfonyl chloride is 193.99 g/mol.
Where can I buy 1-ethyl-1H-pyrazole-4-sulfonyl chloride?
You can request a quote for 1-ethyl-1H-pyrazole-4-sulfonyl chloride directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for 1-ethyl-1H-pyrazole-4-sulfonyl chloride?
Yes, KEHONG BIO provides custom synthesis services for 1-ethyl-1H-pyrazole-4-sulfonyl chloride and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.