4-(3,5-dimethyl-1H-pyrazol-1-yl)benzene-1-sulfonic acid structure

4-(3,5-dimethyl-1H-pyrazol-1-yl)benzene-1-sulfonic acid

TL;DR: 4-(3,5-dimethyl-1H-pyrazol-1-yl)benzene-1-sulfonic acid (CAS 91088-11-8) is a chemical compound with molecular formula C11H12N2O3S and molecular weight 252.06 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

4-(3,5-dimethylpyrazol-1-yl)benzenesulfonic acid

Also Known As: 4-(3,5-dimethyl-1H-pyrazol-1-yl)benzene-1-sulfonic acid, 4-(3,5-dimethylpyrazol-1-yl)benzenesulfonic acid, BAS 03812724, 1-(4-sulfophenyl)-3,5-dimethylpyrazole, 4-(3,5-dimethylpyrazolyl)benzenesulfonic acid

CAS: 91088-11-8
Molecular Formula C11H12N2O3S
Molecular Weight 252.06 g/mol
LogP 1.73584
Topological Polar Surface Area 72.19 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 3
Rotatable Bonds 2
Exact Mass 252.05687
Heavy Atoms 17
Complexity 641.8561

Chemical Identifiers

CAS Number 91088-11-8
SMILES CC1=CC(=NN1C2=CC=C(C=C2)S(=O)(=O)O)C

Product Overview

4-(3,5-dimethyl-1H-pyrazol-1-yl)benzene-1-sulfonic acid (CAS 91088-11-8), with molecular formula C11H12N2O3S and molecular weight 252.06 g/mol. IUPAC: 4-(3,5-dimethylpyrazol-1-yl)benzenesulfonic acid.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
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Chemical Property Profile of 4-(3,5-dimethyl-1H-pyrazol-1-yl)benzene-1-sulfonic acid

XLogP
1.73584
TPSA (Topological Polar Surface Area)
72.19
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
3
Rotatable Bonds
2
Heavy Atoms
17
Complexity
641.8561
Exact Mass
252.05687
Monoisotopic Mass
252.05687
Data Source: Chemical property values are referenced from PubChem, the world's largest open chemistry database maintained by the National Center for Biotechnology Information (NCBI), U.S. National Library of Medicine.

Property Insights of 4-(3,5-dimethyl-1H-pyrazol-1-yl)benzene-1-sulfonic acid

The XLogP value of 1.73584 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 4-(3,5-dimethyl-1H-pyrazol-1-yl)benzene-1-sulfonic acid. The TPSA of 72.19 Ų falls within the moderate polarity range, balancing permeability and solubility for 4-(3,5-dimethyl-1H-pyrazol-1-yl)benzene-1-sulfonic acid. Following Lipinski's Rule of Five, 4-(3,5-dimethyl-1H-pyrazol-1-yl)benzene-1-sulfonic acid has 1 hydrogen bond donor(s) and 3 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.

Frequently Asked Questions

What is the typical lead time for this product?
Lead time typically ranges from 3-7 business days for in-stock items. For larger quantities or custom orders, please contact us for specific lead times.
Can you provide samples for testing?
Yes, we offer sample quantities for quality testing. Please submit an inquiry with your requirements and we will arrange samples accordingly.
What documentation do you provide with the product?
We provide COA (Certificate of Analysis), MSDS (Material Safety Data Sheet), and technical data sheets with each shipment.
Do you ship internationally?
Yes, we ship to most countries worldwide. Shipping costs and delivery times vary by location. Please contact us for specific shipping information.

Frequently Asked Questions

What is the CAS number of 4-(3,5-dimethyl-1H-pyrazol-1-yl)benzene-1-sulfonic acid?

The CAS number of 4-(3,5-dimethyl-1H-pyrazol-1-yl)benzene-1-sulfonic acid is 91088-11-8.

What is the molecular formula of 4-(3,5-dimethyl-1H-pyrazol-1-yl)benzene-1-sulfonic acid?

The molecular formula of 4-(3,5-dimethyl-1H-pyrazol-1-yl)benzene-1-sulfonic acid is C11H12N2O3S.

What is the molecular weight of 4-(3,5-dimethyl-1H-pyrazol-1-yl)benzene-1-sulfonic acid?

The molecular weight of 4-(3,5-dimethyl-1H-pyrazol-1-yl)benzene-1-sulfonic acid is 252.06 g/mol.

Where can I buy 4-(3,5-dimethyl-1H-pyrazol-1-yl)benzene-1-sulfonic acid?

You can request a quote for 4-(3,5-dimethyl-1H-pyrazol-1-yl)benzene-1-sulfonic acid directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 4-(3,5-dimethyl-1H-pyrazol-1-yl)benzene-1-sulfonic acid?

Yes, KEHONG BIO provides custom synthesis services for 4-(3,5-dimethyl-1H-pyrazol-1-yl)benzene-1-sulfonic acid and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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