(4-Bromobut-2-en-1-yl)(triphenyl)phosphanium bromide structure

(4-Bromobut-2-en-1-yl)(triphenyl)phosphanium bromide

TL;DR: (4-Bromobut-2-en-1-yl)(triphenyl)phosphanium bromide (CAS 53142-03-3) is a chemical compound with molecular formula C22H21Br2P and molecular weight 473.97 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

4-bromobut-2-enyl(triphenyl)phosphanium bromide

Also Known As: (4-Bromobut-2-en-1-yl)(triphenyl)phosphanium bromide, 4-bromobut-2-enyl(triphenyl)phosphanium;bromide, (4-BROMO-2-BUTENYL)TRIPHENYLPHOSPHONIUM BROMIDE, 4-bromobut-2-enyl(triphenyl)phosphanium,bromide, 4-Brom-buten-(2)-yl-(1)-triphenylphosphoniumbromid

CAS: 53142-03-3
Molecular Formula C22H21Br2P
Molecular Weight 473.97 g/mol
LogP 1.9356
Topological Polar Surface Area 0.0 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 0
Rotatable Bonds 6
Exact Mass 473.97476
Heavy Atoms 25
Complexity 674.23315

Chemical Identifiers

CAS Number 53142-03-3
SMILES C1=CC=C(C=C1)[P+](CC=CCBr)(C2=CC=CC=C2)C3=CC=CC=C3.[Br-]

Product Overview

(4-Bromobut-2-en-1-yl)(triphenyl)phosphanium bromide (CAS 53142-03-3), with molecular formula C22H21Br2P and molecular weight 473.97 g/mol. IUPAC: 4-bromobut-2-enyl(triphenyl)phosphanium bromide.

🧪
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-Bromobut-2-en-1-yl)(triphenyl)phosphanium bromide

XLogP
1.9356
TPSA (Topological Polar Surface Area)
0.0
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
0
Rotatable Bonds
6
Heavy Atoms
25
Complexity
674.23315
Exact Mass
473.97476
Monoisotopic Mass
475.97272
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-Bromobut-2-en-1-yl)(triphenyl)phosphanium bromide

The XLogP value of 1.9356 suggests moderate lipophilicity, balancing water solubility and membrane permeability for (4-Bromobut-2-en-1-yl)(triphenyl)phosphanium bromide. With a topological polar surface area (TPSA) of 0.0 Ų, (4-Bromobut-2-en-1-yl)(triphenyl)phosphanium bromide exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, (4-Bromobut-2-en-1-yl)(triphenyl)phosphanium 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 (4-Bromobut-2-en-1-yl)(triphenyl)phosphanium bromide?

The CAS number of (4-Bromobut-2-en-1-yl)(triphenyl)phosphanium bromide is 53142-03-3.

What is the molecular formula of (4-Bromobut-2-en-1-yl)(triphenyl)phosphanium bromide?

The molecular formula of (4-Bromobut-2-en-1-yl)(triphenyl)phosphanium bromide is C22H21Br2P.

What is the molecular weight of (4-Bromobut-2-en-1-yl)(triphenyl)phosphanium bromide?

The molecular weight of (4-Bromobut-2-en-1-yl)(triphenyl)phosphanium bromide is 473.97 g/mol.

Where can I buy (4-Bromobut-2-en-1-yl)(triphenyl)phosphanium bromide?

You can request a quote for (4-Bromobut-2-en-1-yl)(triphenyl)phosphanium bromide directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for (4-Bromobut-2-en-1-yl)(triphenyl)phosphanium bromide?

Yes, KEHONG BIO provides custom synthesis services for (4-Bromobut-2-en-1-yl)(triphenyl)phosphanium bromide and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

🤖 科弘生物 AI 助手 ×
您好!我是 科弘生物 AI 助手。可以问我产品搜索、询价、样品或技术问题。如何帮助您?