[(5-Chlorobenzo[b]thiophen-3-yl)methyl](triphenyl)phosphonium bromide structure

[(5-Chlorobenzo[b]thiophen-3-yl)methyl](triphenyl)phosphonium bromide

TL;DR: [(5-Chlorobenzo[b]thiophen-3-yl)methyl](triphenyl)phosphonium bromide (CAS 175203-96-0) is a chemical compound with molecular formula C27H21BrClPS and molecular weight 522.00 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(5-chloro-1-benzothiophen-3-yl)methyl-triphenylphosphanium bromide

Also Known As: [(5-chlorobenzo[b]thiophen-3-yl)methyl](triphenyl)phosphonium bromide|(5-chloro-1-benzothiophen-3-yl)methyl-triphenylphosphanium;bromide|I14-34996|N-METHYL-1-(3-METHYL-1H-INDOL-2-YL)METHANAMINE|((5-Chlorobenzo[b]thiophen-3-yl)methyl)triphenylphosphonium bromide|(5-chloro-1-benzothiophen-3-yl)methyl-triphenylphosphanium bromide|((5-Chlorobenzo[b]thiophen-3-yl)methyl)triphenylphosphoniumbromide|(5-chloro-1-benzothiophen-3-yl)methyl-triphenylphosphanium,bromide|(5-chlorobenzothiophen-3-yl)methyl-triphenyl-phosphanium Bromide|[(5-chloro-1-benzothiophen-3-yl)methyl]triphenylphosphanium bromide|[(5-Chloro-1-benzothiophen-3-yl)methyl](triphenyl)phosphanium bromide|[(5-Chloro-1-benzothiophen-3-yl)methyl]tri(phenyl)phosphanium bromide

CAS: 175203-96-0
Molecular Formula C27H21BrClPS
Molecular Weight 522.00 g/mol
LogP 4.0528
Topological Polar Surface Area 0.0 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 1
Rotatable Bonds 5
Exact Mass 521.9974
Heavy Atoms 31
Complexity 1173.4987

Chemical Identifiers

CAS Number 175203-96-0
SMILES C1=CC=C(C=C1)[P+](CC2=CSC3=C2C=C(C=C3)Cl)(C4=CC=CC=C4)C5=CC=CC=C5.[Br-]

Product Overview

[(5-Chlorobenzo[b]thiophen-3-yl)methyl](triphenyl)phosphonium bromide (CAS 175203-96-0), with molecular formula C27H21BrClPS and molecular weight 522.00 g/mol. IUPAC: (5-chloro-1-benzothiophen-3-yl)methyl-triphenylphosphanium bromide.

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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 [(5-Chlorobenzo[b]thiophen-3-yl)methyl](triphenyl)phosphonium bromide

XLogP
4.0528
TPSA (Topological Polar Surface Area)
0.0
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
1
Rotatable Bonds
5
Heavy Atoms
31
Complexity
1173.4987
Exact Mass
521.9974
Monoisotopic Mass
521.9974
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 [(5-Chlorobenzo[b]thiophen-3-yl)methyl](triphenyl)phosphonium bromide

The XLogP value of 4.0528 indicates that [(5-Chlorobenzo[b]thiophen-3-yl)methyl](triphenyl)phosphonium bromide is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 0.0 Ų, [(5-Chlorobenzo[b]thiophen-3-yl)methyl](triphenyl)phosphonium bromide exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, [(5-Chlorobenzo[b]thiophen-3-yl)methyl](triphenyl)phosphonium bromide has 0 hydrogen bond donor(s) and 1 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 [(5-Chlorobenzo[b]thiophen-3-yl)methyl](triphenyl)phosphonium bromide?

The CAS number of [(5-Chlorobenzo[b]thiophen-3-yl)methyl](triphenyl)phosphonium bromide is 175203-96-0.

What is the molecular formula of [(5-Chlorobenzo[b]thiophen-3-yl)methyl](triphenyl)phosphonium bromide?

The molecular formula of [(5-Chlorobenzo[b]thiophen-3-yl)methyl](triphenyl)phosphonium bromide is C27H21BrClPS.

What is the molecular weight of [(5-Chlorobenzo[b]thiophen-3-yl)methyl](triphenyl)phosphonium bromide?

The molecular weight of [(5-Chlorobenzo[b]thiophen-3-yl)methyl](triphenyl)phosphonium bromide is 522.00 g/mol.

Where can I buy [(5-Chlorobenzo[b]thiophen-3-yl)methyl](triphenyl)phosphonium bromide?

You can request a quote for [(5-Chlorobenzo[b]thiophen-3-yl)methyl](triphenyl)phosphonium bromide directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for [(5-Chlorobenzo[b]thiophen-3-yl)methyl](triphenyl)phosphonium bromide?

Yes, KEHONG BIO provides custom synthesis services for [(5-Chlorobenzo[b]thiophen-3-yl)methyl](triphenyl)phosphonium bromide and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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