Bromo(tetrabutyl)-lambda5-phosphane structure

Bromo(tetrabutyl)-lambda5-phosphane

TL;DR: Bromo(tetrabutyl)-lambda5-phosphane (CAS 64267-87-4) is a chemical compound with molecular formula C16H36BrP and molecular weight 338.17 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

bromo(tetrabutyl)-λ5-phosphane

Also Known As: bromo(tetrabutyl)-, Tetrabutylphosphonium bromide, Bromotetrabutylphosphorane, Phosphorane, bromotetrabutyl-, Tetrabutyl phosphonium bromide

CAS: 64267-87-4
Molecular Formula C16H36BrP
Molecular Weight 338.17 g/mol
LogP 5.9
Topological Polar Surface Area 0.0 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 0
Rotatable Bonds 12
Exact Mass 338.1738
Heavy Atoms 18
Complexity 160.0

Chemical Identifiers

CAS Number 64267-87-4
SMILES CCCCP(CCCC)(CCCC)(CCCC)Br
InChIKey ZTGKRWWWUGCLHZ-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 5 IPC patent classification(s) across the SureChEMBL global patent database.

Catalysts (3 patents) Coatings & Adhesives (5 patents) Organic Building Blocks (3 patents) Organometallic Reagents (1 patents) Polymer Intermediates (16 patents)

Product Overview

Bromo(tetrabutyl)-lambda5-phosphane (CAS 64267-87-4), with molecular formula C16H36BrP and molecular weight 338.17 g/mol. IUPAC: bromo(tetrabutyl)-λ5-phosphane.

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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 Bromo(tetrabutyl)-lambda5-phosphane

XLogP
5.9
TPSA (Topological Polar Surface Area)
0.0
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
0
Rotatable Bonds
12
Heavy Atoms
18
Complexity
160.0
Exact Mass
338.1738
Monoisotopic Mass
338.1738
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 Bromo(tetrabutyl)-lambda5-phosphane

The XLogP value of 5.9 indicates that Bromo(tetrabutyl)-lambda5-phosphane is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 0.0 Ų, Bromo(tetrabutyl)-lambda5-phosphane exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Bromo(tetrabutyl)-lambda5-phosphane has 0 hydrogen bond donor(s) and 0 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 Bromo(tetrabutyl)-lambda5-phosphane?

The CAS number of Bromo(tetrabutyl)-lambda5-phosphane is 64267-87-4.

What is the molecular formula of Bromo(tetrabutyl)-lambda5-phosphane?

The molecular formula of Bromo(tetrabutyl)-lambda5-phosphane is C16H36BrP.

What is the molecular weight of Bromo(tetrabutyl)-lambda5-phosphane?

The molecular weight of Bromo(tetrabutyl)-lambda5-phosphane is 338.17 g/mol.

Where can I buy Bromo(tetrabutyl)-lambda5-phosphane?

You can request a quote for Bromo(tetrabutyl)-lambda5-phosphane directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Bromo(tetrabutyl)-lambda5-phosphane?

Yes, KEHONG BIO provides custom synthesis services for Bromo(tetrabutyl)-lambda5-phosphane and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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