Chlorosulfuric acid, 2-fluoroethyl ester structure

Chlorosulfuric acid, 2-fluoroethyl ester

TL;DR: Chlorosulfuric acid, 2-fluoroethyl ester (CAS 371-94-8) is a chemical compound with molecular formula C2H4ClFO3S and molecular weight 161.96 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

1-chlorosulfonyloxy-2-fluoroethane

Also Known As: 1-chlorosulfonyloxy-2-fluoroethane, 2-fluoroethyl sulfurochloridate, Chlorosulfuric acid, (2-fluoroethyl) ester, Chlorosulfonic acid, 2-fluoroethyl ester, 2-Fluorethylester kyseliny chlorsulfonove

CAS: 371-94-8
Molecular Formula C2H4ClFO3S
Molecular Weight 161.96 g/mol
LogP 0.8
Topological Polar Surface Area 51.8 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 4
Rotatable Bonds 3
Exact Mass 161.95537
Heavy Atoms 8
Complexity 136.0

Chemical Identifiers

CAS Number 371-94-8
SMILES C(CF)OS(=O)(=O)Cl
InChIKey XEMULNWDKOXYNZ-UHFFFAOYSA-N

Product Overview

Chlorosulfuric acid, 2-fluoroethyl ester (CAS 371-94-8), with molecular formula C2H4ClFO3S and molecular weight 161.96 g/mol. IUPAC: 1-chlorosulfonyloxy-2-fluoroethane.

🧪
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 Chlorosulfuric acid, 2-fluoroethyl ester

XLogP
0.8
TPSA (Topological Polar Surface Area)
51.8
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
4
Rotatable Bonds
3
Heavy Atoms
8
Complexity
136.0
Exact Mass
161.95537
Monoisotopic Mass
161.95537
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 Chlorosulfuric acid, 2-fluoroethyl ester

The XLogP value of 0.8 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Chlorosulfuric acid, 2-fluoroethyl ester. With a topological polar surface area (TPSA) of 51.8 Ų, Chlorosulfuric acid, 2-fluoroethyl ester exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Chlorosulfuric acid, 2-fluoroethyl ester 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 Chlorosulfuric acid, 2-fluoroethyl ester?

The CAS number of Chlorosulfuric acid, 2-fluoroethyl ester is 371-94-8.

What is the molecular formula of Chlorosulfuric acid, 2-fluoroethyl ester?

The molecular formula of Chlorosulfuric acid, 2-fluoroethyl ester is C2H4ClFO3S.

What is the molecular weight of Chlorosulfuric acid, 2-fluoroethyl ester?

The molecular weight of Chlorosulfuric acid, 2-fluoroethyl ester is 161.96 g/mol.

Where can I buy Chlorosulfuric acid, 2-fluoroethyl ester?

You can request a quote for Chlorosulfuric acid, 2-fluoroethyl ester directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Chlorosulfuric acid, 2-fluoroethyl ester?

Yes, KEHONG BIO provides custom synthesis services for Chlorosulfuric acid, 2-fluoroethyl ester and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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