[4-(Acetyloxy)butyl](triphenyl)phosphonium bromide structure

[4-(Acetyloxy)butyl](triphenyl)phosphonium bromide

TL;DR: [4-(Acetyloxy)butyl](triphenyl)phosphonium bromide (CAS 6191-70-4) is a chemical compound with molecular formula C24H26BrO2P and molecular weight 456.09 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

4-acetyloxybutyl(triphenyl)phosphanium bromide

Also Known As: [4-(acetyloxy)butyl](triphenyl)phosphonium bromide|4-Acetyloxybutyl(triphenyl)phosphanium;bromide|(4-acetoxybutyl)triphenylphosphonium bromide|4-acetyloxybutyl(triphenyl)phosphanium bromide|4-acetyloxybutyl-triphenyl-phosphanium Bromide|[4-(acetyloxy)butyl]triphenylphosphanium bromide|[4(Acetyloxy)butyl](triphenyl)phosphonium Bromide|(4-Hydroxybutyl)triphenylphosphonium Bromide Acetate|Phosphonium, [4-(acetyloxy)butyl]triphenyl-, bromide (1:1)|MFCD01570895

CAS: 6191-70-4
Molecular Formula C24H26BrO2P
Molecular Weight 456.09 g/mol
LogP 1.3278
Topological Polar Surface Area 26.3 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 2
Rotatable Bonds 8
Exact Mass 456.0854
Heavy Atoms 28
Complexity 741.58966

Chemical Identifiers

CAS Number 6191-70-4
SMILES CC(=O)OCCCC[P+](C1=CC=CC=C1)(C2=CC=CC=C2)C3=CC=CC=C3.[Br-]

Product Overview

[4-(Acetyloxy)butyl](triphenyl)phosphonium bromide (CAS 6191-70-4), with molecular formula C24H26BrO2P and molecular weight 456.09 g/mol. IUPAC: 4-acetyloxybutyl(triphenyl)phosphanium 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 [4-(Acetyloxy)butyl](triphenyl)phosphonium bromide

XLogP
1.3278
TPSA (Topological Polar Surface Area)
26.3
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
2
Rotatable Bonds
8
Heavy Atoms
28
Complexity
741.58966
Exact Mass
456.0854
Monoisotopic Mass
456.0854
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-(Acetyloxy)butyl](triphenyl)phosphonium bromide

The XLogP value of 1.3278 suggests moderate lipophilicity, balancing water solubility and membrane permeability for [4-(Acetyloxy)butyl](triphenyl)phosphonium bromide. With a topological polar surface area (TPSA) of 26.3 Ų, [4-(Acetyloxy)butyl](triphenyl)phosphonium bromide exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, [4-(Acetyloxy)butyl](triphenyl)phosphonium bromide 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-(Acetyloxy)butyl](triphenyl)phosphonium bromide?

The CAS number of [4-(Acetyloxy)butyl](triphenyl)phosphonium bromide is 6191-70-4.

What is the molecular formula of [4-(Acetyloxy)butyl](triphenyl)phosphonium bromide?

The molecular formula of [4-(Acetyloxy)butyl](triphenyl)phosphonium bromide is C24H26BrO2P.

What is the molecular weight of [4-(Acetyloxy)butyl](triphenyl)phosphonium bromide?

The molecular weight of [4-(Acetyloxy)butyl](triphenyl)phosphonium bromide is 456.09 g/mol.

Where can I buy [4-(Acetyloxy)butyl](triphenyl)phosphonium bromide?

You can request a quote for [4-(Acetyloxy)butyl](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 [4-(Acetyloxy)butyl](triphenyl)phosphonium bromide?

Yes, KEHONG BIO provides custom synthesis services for [4-(Acetyloxy)butyl](triphenyl)phosphonium bromide and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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