Octyltriphenylphosphonium bromide structure

Octyltriphenylphosphonium bromide

TL;DR: Octyltriphenylphosphonium bromide (CAS 42036-78-2) is a chemical compound with molecular formula C26H32BrP and molecular weight 454.14 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

octyl(triphenyl)phosphanium bromide

Also Known As: Octyltriphenylphosphonium bromide, n-octyltriphenylphosphonium bromide, (1-OCTYL)TRIPHENYLPHOSPHONIUM BROMIDE, H17C8PPh3Br, n-Octyl triphenylphosphonium bromide

CAS: 42036-78-2
Molecular Formula C26H32BrP
Molecular Weight 454.14 g/mol
LogP 3.345
Topological Polar Surface Area 0.0 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 0
Rotatable Bonds 10
Exact Mass 454.1425
Heavy Atoms 28
Complexity 674.63873

Chemical Identifiers

CAS Number 42036-78-2
SMILES CCCCCCCC[P+](C1=CC=CC=C1)(C2=CC=CC=C2)C3=CC=CC=C3.[Br-]

Product Overview

Octyltriphenylphosphonium bromide (CAS 42036-78-2), with molecular formula C26H32BrP and molecular weight 454.14 g/mol. IUPAC: octyl(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 Octyltriphenylphosphonium bromide

XLogP
3.345
TPSA (Topological Polar Surface Area)
0.0
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
0
Rotatable Bonds
10
Heavy Atoms
28
Complexity
674.63873
Exact Mass
454.1425
Monoisotopic Mass
454.1425
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 Octyltriphenylphosphonium bromide

The XLogP value of 3.345 indicates that Octyltriphenylphosphonium 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, Octyltriphenylphosphonium bromide exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Octyltriphenylphosphonium bromide has 0 hydrogen bond donor(s) and 0 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 Octyltriphenylphosphonium bromide?

The CAS number of Octyltriphenylphosphonium bromide is 42036-78-2.

What is the molecular formula of Octyltriphenylphosphonium bromide?

The molecular formula of Octyltriphenylphosphonium bromide is C26H32BrP.

What is the molecular weight of Octyltriphenylphosphonium bromide?

The molecular weight of Octyltriphenylphosphonium bromide is 454.14 g/mol.

Where can I buy Octyltriphenylphosphonium bromide?

You can request a quote for Octyltriphenylphosphonium bromide directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Octyltriphenylphosphonium bromide?

Yes, KEHONG BIO provides custom synthesis services for Octyltriphenylphosphonium bromide and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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