Phosphonium, [4-chloro-3-(fluorosulfonyl)benzyl]triphenyl- structure

Phosphonium, [4-chloro-3-(fluorosulfonyl)benzyl]triphenyl-

TL;DR: Phosphonium, [4-chloro-3-(fluorosulfonyl)benzyl]triphenyl- (CAS 31362-38-6) is a chemical compound with molecular formula C25H19ClFO2PS and molecular weight 468.05 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2-chloro-5-[(triphenyl-λ5-phosphanylidene)methyl]benzenesulfonyl fluoride

Also Known As: 2-chloro-5-[(triphenyl-, Phosphonium, [4-chloro-3-(fluorosulfonyl)benzyl]triphenyl-, 2-Chloro-5-((triphenylphosphoranyl)methyl)benzenesulfonyl fluoride, Phosphonium, {[4-chloro-3-(fluorosulfonyl)benzyl]triphenyl-,} bromide, 2-chloro-5-[(triphenyl-$l^{5}-phosphanylidene)methyl]benzenesulfonyl fluoride

CAS: 31362-38-6
Molecular Formula C25H19ClFO2PS
Molecular Weight 468.05 g/mol
LogP 5.8
Topological Polar Surface Area 42.5 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 3
Rotatable Bonds 5
Exact Mass 468.0516
Heavy Atoms 31
Complexity 679.0

Chemical Identifiers

CAS Number 31362-38-6
SMILES C1=CC=C(C=C1)P(=CC2=CC(=C(C=C2)Cl)S(=O)(=O)F)(C3=CC=CC=C3)C4=CC=CC=C4
InChIKey HASALIGALDUGIV-UHFFFAOYSA-N

Product Overview

Phosphonium, [4-chloro-3-(fluorosulfonyl)benzyl]triphenyl- (CAS 31362-38-6), with molecular formula C25H19ClFO2PS and molecular weight 468.05 g/mol. IUPAC: 2-chloro-5-[(triphenyl-λ5-phosphanylidene)methyl]benzenesulfonyl 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.
View MSDS →

Chemical Property Profile of Phosphonium, [4-chloro-3-(fluorosulfonyl)benzyl]triphenyl-

XLogP
5.8
TPSA (Topological Polar Surface Area)
42.5
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
3
Rotatable Bonds
5
Heavy Atoms
31
Complexity
679.0
Exact Mass
468.0516
Monoisotopic Mass
468.0516
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 Phosphonium, [4-chloro-3-(fluorosulfonyl)benzyl]triphenyl-

The XLogP value of 5.8 indicates that Phosphonium, [4-chloro-3-(fluorosulfonyl)benzyl]triphenyl- is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 42.5 Ų, Phosphonium, [4-chloro-3-(fluorosulfonyl)benzyl]triphenyl- exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Phosphonium, [4-chloro-3-(fluorosulfonyl)benzyl]triphenyl- has 0 hydrogen bond donor(s) and 3 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.

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 Phosphonium, [4-chloro-3-(fluorosulfonyl)benzyl]triphenyl-?

The CAS number of Phosphonium, [4-chloro-3-(fluorosulfonyl)benzyl]triphenyl- is 31362-38-6.

What is the molecular formula of Phosphonium, [4-chloro-3-(fluorosulfonyl)benzyl]triphenyl-?

The molecular formula of Phosphonium, [4-chloro-3-(fluorosulfonyl)benzyl]triphenyl- is C25H19ClFO2PS.

What is the molecular weight of Phosphonium, [4-chloro-3-(fluorosulfonyl)benzyl]triphenyl-?

The molecular weight of Phosphonium, [4-chloro-3-(fluorosulfonyl)benzyl]triphenyl- is 468.05 g/mol.

Where can I buy Phosphonium, [4-chloro-3-(fluorosulfonyl)benzyl]triphenyl-?

You can request a quote for Phosphonium, [4-chloro-3-(fluorosulfonyl)benzyl]triphenyl- directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Phosphonium, [4-chloro-3-(fluorosulfonyl)benzyl]triphenyl-?

Yes, KEHONG BIO provides custom synthesis services for Phosphonium, [4-chloro-3-(fluorosulfonyl)benzyl]triphenyl- and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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