4-Fluorobenzenesulfonyl fluoride structure

4-Fluorobenzenesulfonyl fluoride

TL;DR: 4-Fluorobenzenesulfonyl fluoride (CAS 368-85-4) is a chemical compound with molecular formula C6H4F2O2S and molecular weight 177.99 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

4-fluorobenzenesulfonyl fluoride

Also Known As: 4-Fluorobenzenesulfonyl fluoride, 4-fluorobenzene-1-sulfonyl fluoride, H-Cys(Trt)-NH2, 4-fluoro-Benzenesulfonyl fluoride, (p-Fluorophenyl)fluoro sulfone

CAS: 368-85-4
Molecular Formula C6H4F2O2S
Molecular Weight 177.99 g/mol
LogP 1.4839
Topological Polar Surface Area 34.14 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 2
Rotatable Bonds 1
Exact Mass 177.99
Heavy Atoms 11
Complexity 341.34998

Chemical Identifiers

CAS Number 368-85-4
SMILES C1=CC(=CC=C1F)S(=O)(=O)F

Product Overview

4-Fluorobenzenesulfonyl fluoride (CAS 368-85-4), with molecular formula C6H4F2O2S and molecular weight 177.99 g/mol. IUPAC: 4-fluorobenzenesulfonyl fluoride.

🧪
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-Fluorobenzenesulfonyl fluoride

XLogP
1.4839
TPSA (Topological Polar Surface Area)
34.14
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
2
Rotatable Bonds
1
Heavy Atoms
11
Complexity
341.34998
Exact Mass
177.99
Monoisotopic Mass
177.99
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-Fluorobenzenesulfonyl fluoride

The XLogP value of 1.4839 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 4-Fluorobenzenesulfonyl fluoride. With a topological polar surface area (TPSA) of 34.14 Ų, 4-Fluorobenzenesulfonyl fluoride exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 4-Fluorobenzenesulfonyl fluoride has 0 hydrogen bond donor(s) and 2 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-Fluorobenzenesulfonyl fluoride?

The CAS number of 4-Fluorobenzenesulfonyl fluoride is 368-85-4.

What is the molecular formula of 4-Fluorobenzenesulfonyl fluoride?

The molecular formula of 4-Fluorobenzenesulfonyl fluoride is C6H4F2O2S.

What is the molecular weight of 4-Fluorobenzenesulfonyl fluoride?

The molecular weight of 4-Fluorobenzenesulfonyl fluoride is 177.99 g/mol.

Where can I buy 4-Fluorobenzenesulfonyl fluoride?

You can request a quote for 4-Fluorobenzenesulfonyl fluoride directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 4-Fluorobenzenesulfonyl fluoride?

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

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