Phosphine sulfide, methyldiphenyl- structure

Phosphine sulfide, methyldiphenyl-

TL;DR: Phosphine sulfide, methyldiphenyl- (CAS 13639-74-2) is a chemical compound with molecular formula C13H13PS and molecular weight 232.05 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

methyl-diphenyl-sulfanylidene-λ5-phosphane

Also Known As: Methyldiphenylphosphine sulfide, Phosphine sulfide, methyldiphenyl-, Methyl(diphenyl)phosphine sulfide, methyl-diphenyl-sulfanylidene-, Diphenylmethylphosphine sulphide

CAS: 13639-74-2
Molecular Formula C13H13PS
Molecular Weight 232.05 g/mol
LogP 4.2
Topological Polar Surface Area 32.1 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 1
Rotatable Bonds 2
Exact Mass 232.04756
Heavy Atoms 15
Complexity 215.0

Chemical Identifiers

CAS Number 13639-74-2
SMILES CP(=S)(C1=CC=CC=C1)C2=CC=CC=C2
InChIKey JFBNAFBCBMDKNJ-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 4 IPC patent classification(s) across the SureChEMBL global patent database.

Catalysts (3 patents) Heterocyclic Building Blocks (1 patents) Organic Building Blocks (2 patents) Organometallic Reagents (3 patents)

Product Overview

Phosphine sulfide, methyldiphenyl- (CAS 13639-74-2), with molecular formula C13H13PS and molecular weight 232.05 g/mol. IUPAC: methyl-diphenyl-sulfanylidene-λ5-phosphane.

🧪
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 Phosphine sulfide, methyldiphenyl-

XLogP
4.2
TPSA (Topological Polar Surface Area)
32.1
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
1
Rotatable Bonds
2
Heavy Atoms
15
Complexity
215.0
Exact Mass
232.04756
Monoisotopic Mass
232.04756
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 Phosphine sulfide, methyldiphenyl-

The XLogP value of 4.2 indicates that Phosphine sulfide, methyldiphenyl- is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 32.1 Ų, Phosphine sulfide, methyldiphenyl- exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Phosphine sulfide, methyldiphenyl- has 0 hydrogen bond donor(s) and 1 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 Phosphine sulfide, methyldiphenyl-?

The CAS number of Phosphine sulfide, methyldiphenyl- is 13639-74-2.

What is the molecular formula of Phosphine sulfide, methyldiphenyl-?

The molecular formula of Phosphine sulfide, methyldiphenyl- is C13H13PS.

What is the molecular weight of Phosphine sulfide, methyldiphenyl-?

The molecular weight of Phosphine sulfide, methyldiphenyl- is 232.05 g/mol.

Where can I buy Phosphine sulfide, methyldiphenyl-?

You can request a quote for Phosphine sulfide, methyldiphenyl- directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Phosphine sulfide, methyldiphenyl-?

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

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