4-(3-Chloro-2-cyanophenoxy)benzenesulfonyl chloride structure

4-(3-Chloro-2-cyanophenoxy)benzenesulfonyl chloride

TL;DR: 4-(3-Chloro-2-cyanophenoxy)benzenesulfonyl chloride (CAS 175136-72-8) is a chemical compound with molecular formula C13H7Cl2NO3S and molecular weight 326.95 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

4-(3-chloro-2-cyanophenoxy)benzenesulfonyl chloride

Also Known As: 4-(3-Chloro-2-Cyanophenoxy)Benzene-1-Sulfonyl Chloride, 4-(3-chloro-2-cyanophenoxy)benzenesulfonyl chloride, 4-(3-Carboxyprop-2-enoylamino)benzoic acid, 4-(3-chloro-2-cyano-phenoxy)benzenesulfonyl Chloride, Benzenesulfonylchloride, 4-(3-chloro-2-cyanophenoxy)-

CAS: 175136-72-8
Molecular Formula C13H7Cl2NO3S
Molecular Weight 326.95 g/mol
LogP 3.93148
Topological Polar Surface Area 67.16 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 4
Rotatable Bonds 3
Exact Mass 326.95236
Heavy Atoms 20
Complexity 780.25385

Chemical Identifiers

CAS Number 175136-72-8
SMILES C1=CC(=C(C(=C1)Cl)C#N)OC2=CC=C(C=C2)S(=O)(=O)Cl

Product Overview

4-(3-Chloro-2-cyanophenoxy)benzenesulfonyl chloride (CAS 175136-72-8), with molecular formula C13H7Cl2NO3S and molecular weight 326.95 g/mol. IUPAC: 4-(3-chloro-2-cyanophenoxy)benzenesulfonyl chloride.

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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-Chloro-2-cyanophenoxy)benzenesulfonyl chloride

XLogP
3.93148
TPSA (Topological Polar Surface Area)
67.16
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
4
Rotatable Bonds
3
Heavy Atoms
20
Complexity
780.25385
Exact Mass
326.95236
Monoisotopic Mass
326.95236
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-Chloro-2-cyanophenoxy)benzenesulfonyl chloride

The XLogP value of 3.93148 indicates that 4-(3-Chloro-2-cyanophenoxy)benzenesulfonyl chloride is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 67.16 Ų falls within the moderate polarity range, balancing permeability and solubility for 4-(3-Chloro-2-cyanophenoxy)benzenesulfonyl chloride. Following Lipinski's Rule of Five, 4-(3-Chloro-2-cyanophenoxy)benzenesulfonyl chloride has 0 hydrogen bond donor(s) and 4 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-Chloro-2-cyanophenoxy)benzenesulfonyl chloride?

The CAS number of 4-(3-Chloro-2-cyanophenoxy)benzenesulfonyl chloride is 175136-72-8.

What is the molecular formula of 4-(3-Chloro-2-cyanophenoxy)benzenesulfonyl chloride?

The molecular formula of 4-(3-Chloro-2-cyanophenoxy)benzenesulfonyl chloride is C13H7Cl2NO3S.

What is the molecular weight of 4-(3-Chloro-2-cyanophenoxy)benzenesulfonyl chloride?

The molecular weight of 4-(3-Chloro-2-cyanophenoxy)benzenesulfonyl chloride is 326.95 g/mol.

Where can I buy 4-(3-Chloro-2-cyanophenoxy)benzenesulfonyl chloride?

You can request a quote for 4-(3-Chloro-2-cyanophenoxy)benzenesulfonyl chloride directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 4-(3-Chloro-2-cyanophenoxy)benzenesulfonyl chloride?

Yes, KEHONG BIO provides custom synthesis services for 4-(3-Chloro-2-cyanophenoxy)benzenesulfonyl chloride and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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