Benzyldiphenylphosphine structure

Benzyldiphenylphosphine

TL;DR: Benzyldiphenylphosphine (CAS 7650-91-1) is a chemical compound with molecular formula C19H17P and molecular weight 276.11 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

benzyl(diphenyl)phosphane

Also Known As: Benzyldiphenylphosphine, benzyl(diphenyl)phosphane, benzyldiphenylphosphane, Caesium chloride, Diphenylbenzylphosphine

CAS: 7650-91-1
Molecular Formula C19H17P
Molecular Weight 276.11 g/mol
LogP 4.5
Topological Polar Surface Area 0.0 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 0
Rotatable Bonds 4
Exact Mass 276.10678
Heavy Atoms 20
Complexity 239.0

Chemical Identifiers

CAS Number 7650-91-1
SMILES C1=CC=C(C=C1)CP(C2=CC=CC=C2)C3=CC=CC=C3
InChIKey UZCPNEBHTFYJNY-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 13 IPC patent classification(s) across the SureChEMBL global patent database.

Agrochemicals (1 patents) Catalysts (47 patents) Coatings & Adhesives (6 patents) Electronic Chemicals (4 patents) Heterocyclic Building Blocks (28 patents) +8 more

Product Overview

Benzyldiphenylphosphine (CAS 7650-91-1), with molecular formula C19H17P and molecular weight 276.11 g/mol. IUPAC: benzyl(diphenyl)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 Benzyldiphenylphosphine

XLogP
4.5
TPSA (Topological Polar Surface Area)
0.0
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
0
Rotatable Bonds
4
Heavy Atoms
20
Complexity
239.0
Exact Mass
276.10678
Monoisotopic Mass
276.10678
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 Benzyldiphenylphosphine

The XLogP value of 4.5 indicates that Benzyldiphenylphosphine is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 0.0 Ų, Benzyldiphenylphosphine exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Benzyldiphenylphosphine 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 Benzyldiphenylphosphine?

The CAS number of Benzyldiphenylphosphine is 7650-91-1.

What is the molecular formula of Benzyldiphenylphosphine?

The molecular formula of Benzyldiphenylphosphine is C19H17P.

What is the molecular weight of Benzyldiphenylphosphine?

The molecular weight of Benzyldiphenylphosphine is 276.11 g/mol.

Where can I buy Benzyldiphenylphosphine?

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

Does KEHONG BIO offer custom synthesis for Benzyldiphenylphosphine?

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

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