Trimesitylphosphine structure

Trimesitylphosphine

TL;DR: Trimesitylphosphine (CAS 23897-15-6) is a chemical compound with molecular formula C27H33P and molecular weight 388.23 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

tris(2,4,6-trimethylphenyl)phosphane

Also Known As: Trimesitylphosphine, Tris(2,4,6-trimethylphenyl)phosphane, Tris(2,4,6-trimethylphenyl)phosphine, trimesitylphosphane, Trismesitylphosphine

CAS: 23897-15-6
Molecular Formula C27H33P
Molecular Weight 388.23 g/mol
LogP 6.22058
Topological Polar Surface Area 0.0 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 0
Rotatable Bonds 3
Exact Mass 388.232
Heavy Atoms 28
Complexity 850.1349

Chemical Identifiers

CAS Number 23897-15-6
SMILES CC1=CC(=C(C(=C1)C)P(C2=C(C=C(C=C2C)C)C)C3=C(C=C(C=C3C)C)C)C

Product Overview

Trimesitylphosphine (CAS 23897-15-6), with molecular formula C27H33P and molecular weight 388.23 g/mol. IUPAC: tris(2,4,6-trimethylphenyl)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 Trimesitylphosphine

XLogP
6.22058
TPSA (Topological Polar Surface Area)
0.0
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
0
Rotatable Bonds
3
Heavy Atoms
28
Complexity
850.1349
Exact Mass
388.232
Monoisotopic Mass
388.232
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 Trimesitylphosphine

The XLogP value of 6.22058 indicates that Trimesitylphosphine is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 0.0 Ų, Trimesitylphosphine exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Trimesitylphosphine 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 Trimesitylphosphine?

The CAS number of Trimesitylphosphine is 23897-15-6.

What is the molecular formula of Trimesitylphosphine?

The molecular formula of Trimesitylphosphine is C27H33P.

What is the molecular weight of Trimesitylphosphine?

The molecular weight of Trimesitylphosphine is 388.23 g/mol.

Where can I buy Trimesitylphosphine?

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

Does KEHONG BIO offer custom synthesis for Trimesitylphosphine?

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

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