Ethyl chloromethane sulfonate structure

Ethyl chloromethane sulfonate

TL;DR: Ethyl chloromethane sulfonate (CAS 16764-27-5) is a chemical compound with molecular formula C3H7ClO3S and molecular weight 157.98 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

ethyl chloromethanesulfonate

Also Known As: Ethyl chloromethane sulfonate, ethyl chloromethanesulfonate, Chloromethane sulfonate d'ethyle, Chloromethane sulfonate d'ethyle [French], ETHYL CHLOROMETHANE SULPHONATE

CAS: 16764-27-5
Molecular Formula C3H7ClO3S
Molecular Weight 157.98 g/mol
LogP 0.7
Topological Polar Surface Area 51.8 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 3
Rotatable Bonds 3
Exact Mass 157.98044
Heavy Atoms 8
Complexity 133.0

Chemical Identifiers

CAS Number 16764-27-5
SMILES CCOS(=O)(=O)CCl
InChIKey QRSIIRMRJKPRGW-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 1 IPC patent classification(s) across the SureChEMBL global patent database.

Polymer Intermediates (5 patents)

Product Overview

Ethyl chloromethane sulfonate (CAS 16764-27-5), with molecular formula C3H7ClO3S and molecular weight 157.98 g/mol. IUPAC: ethyl chloromethanesulfonate.

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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.
View MSDS →

Chemical Property Profile of Ethyl chloromethane sulfonate

XLogP
0.7
TPSA (Topological Polar Surface Area)
51.8
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
3
Rotatable Bonds
3
Heavy Atoms
8
Complexity
133.0
Exact Mass
157.98044
Monoisotopic Mass
157.98044
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 Ethyl chloromethane sulfonate

The XLogP value of 0.7 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Ethyl chloromethane sulfonate. With a topological polar surface area (TPSA) of 51.8 Ų, Ethyl chloromethane sulfonate exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Ethyl chloromethane sulfonate 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

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 Ethyl chloromethane sulfonate?

The CAS number of Ethyl chloromethane sulfonate is 16764-27-5.

What is the molecular formula of Ethyl chloromethane sulfonate?

The molecular formula of Ethyl chloromethane sulfonate is C3H7ClO3S.

What is the molecular weight of Ethyl chloromethane sulfonate?

The molecular weight of Ethyl chloromethane sulfonate is 157.98 g/mol.

Where can I buy Ethyl chloromethane sulfonate?

You can request a quote for Ethyl chloromethane sulfonate directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Ethyl chloromethane sulfonate?

Yes, KEHONG BIO provides custom synthesis services for Ethyl chloromethane sulfonate and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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