Tris(2-ethylhexyl) phosphite
TL;DR: Tris(2-ethylhexyl) phosphite (CAS 301-13-3) is a chemical compound with molecular formula C24H51O3P and molecular weight 418.36 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
tris(2-ethylhexyl) phosphite
Also Known As: Tris(2-ethylhexyl) phosphite, Trioctyl phosphite, Tris(2-ethylhexyl)phosphite, Tri(2-ethylhexyl) phosphite, Tri-(2-ethylhexyl)phosphite
| Molecular Formula | C24H51O3P |
|---|---|
| Molecular Weight | 418.36 g/mol |
| LogP | 9.5 |
| Topological Polar Surface Area | 27.7 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 3 |
| Rotatable Bonds | 21 |
| Exact Mass | 418.35757 |
| Heavy Atoms | 28 |
| Complexity | 267.0 |
| Boiling Point | 325 to 163.9 °C at 0.3 mmHg |
| Density | 0.902 - Less dense than water; will float |
| Solubility | less than 1 mg/mL at 68 °F (NTP, 1992) |
| Flash Point | 171.1 °C |
| Vapor Pressure | 8.3 mmHg at 25.0 °C ; 9.0 mmHg at 42.2 °C; 11.2 mmHg at 65.0 °C |
Chemical Identifiers
| CAS Number | 301-13-3 |
|---|---|
| SMILES | CCCCC(CC)COP(OCC(CC)CCCC)OCC(CC)CCCC |
| InChIKey | ILLOBGFGKYTZRO-UHFFFAOYSA-N |
Patent-Derived Application Labels
Derived from 17 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
Tris(2-ethylhexyl) phosphite (CAS 301-13-3), with molecular formula C24H51O3P and molecular weight 418.36 g/mol. IUPAC: tris(2-ethylhexyl) phosphite.
Chemical Property Profile of Tris(2-ethylhexyl) phosphite
Property Insights of Tris(2-ethylhexyl) phosphite
The XLogP value of 9.5 indicates that Tris(2-ethylhexyl) phosphite is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 27.7 Ų, Tris(2-ethylhexyl) phosphite exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Tris(2-ethylhexyl) phosphite has 0 hydrogen bond donor(s) and 3 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of Tris(2-ethylhexyl) phosphite?
The CAS number of Tris(2-ethylhexyl) phosphite is 301-13-3.
What is the molecular formula of Tris(2-ethylhexyl) phosphite?
The molecular formula of Tris(2-ethylhexyl) phosphite is C24H51O3P.
What is the molecular weight of Tris(2-ethylhexyl) phosphite?
The molecular weight of Tris(2-ethylhexyl) phosphite is 418.36 g/mol.
Where can I buy Tris(2-ethylhexyl) phosphite?
You can request a quote for Tris(2-ethylhexyl) phosphite directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for Tris(2-ethylhexyl) phosphite?
Yes, KEHONG BIO provides custom synthesis services for Tris(2-ethylhexyl) phosphite and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.