2,3,4-trimethoxybenzenesulfonyl Chloride structure

2,3,4-trimethoxybenzenesulfonyl Chloride

TL;DR: 2,3,4-trimethoxybenzenesulfonyl Chloride (CAS 42771-30-2) is a chemical compound with molecular formula C9H11ClO5S and molecular weight 266.00 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2,3,4-trimethoxybenzenesulfonyl chloride

Also Known As: 2,3,4-trimethoxybenzenesulfonyl Chloride, 2,3,4-trimethoxybenzene-1-sulfonyl chloride, 2,3,4-Trimethoxybenzene sulfonyl chloride, 2,3,4-trimethoxy benzene sulfonyl chloride

CAS: 42771-30-2
Molecular Formula C9H11ClO5S
Molecular Weight 266.00 g/mol
LogP 1.6399
Topological Polar Surface Area 61.83 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 5
Rotatable Bonds 4
Exact Mass 266.0016
Heavy Atoms 16
Complexity 482.91788

Chemical Identifiers

CAS Number 42771-30-2
SMILES COC1=C(C(=C(C=C1)S(=O)(=O)Cl)OC)OC

Product Overview

2,3,4-trimethoxybenzenesulfonyl Chloride (CAS 42771-30-2), with molecular formula C9H11ClO5S and molecular weight 266.00 g/mol. IUPAC: 2,3,4-trimethoxybenzenesulfonyl 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 2,3,4-trimethoxybenzenesulfonyl Chloride

XLogP
1.6399
TPSA (Topological Polar Surface Area)
61.83
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
5
Rotatable Bonds
4
Heavy Atoms
16
Complexity
482.91788
Exact Mass
266.0016
Monoisotopic Mass
266.0016
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 2,3,4-trimethoxybenzenesulfonyl Chloride

The XLogP value of 1.6399 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 2,3,4-trimethoxybenzenesulfonyl Chloride. The TPSA of 61.83 Ų falls within the moderate polarity range, balancing permeability and solubility for 2,3,4-trimethoxybenzenesulfonyl Chloride. Following Lipinski's Rule of Five, 2,3,4-trimethoxybenzenesulfonyl Chloride has 0 hydrogen bond donor(s) and 5 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 2,3,4-trimethoxybenzenesulfonyl Chloride?

The CAS number of 2,3,4-trimethoxybenzenesulfonyl Chloride is 42771-30-2.

What is the molecular formula of 2,3,4-trimethoxybenzenesulfonyl Chloride?

The molecular formula of 2,3,4-trimethoxybenzenesulfonyl Chloride is C9H11ClO5S.

What is the molecular weight of 2,3,4-trimethoxybenzenesulfonyl Chloride?

The molecular weight of 2,3,4-trimethoxybenzenesulfonyl Chloride is 266.00 g/mol.

Where can I buy 2,3,4-trimethoxybenzenesulfonyl Chloride?

You can request a quote for 2,3,4-trimethoxybenzenesulfonyl Chloride directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 2,3,4-trimethoxybenzenesulfonyl Chloride?

Yes, KEHONG BIO provides custom synthesis services for 2,3,4-trimethoxybenzenesulfonyl Chloride and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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