亚磷酸三间甲苯酯 structure

亚磷酸三间甲苯酯

TL;DR: 亚磷酸三间甲苯酯 (CAS 620-38-2) is a chemical compound with molecular formula C21H21O6P and molecular weight 400.11 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

亚磷酸三间甲苯酯

tris[(3-hydroxyphenyl)methyl] phosphite

Also Known As: Trimetacresyl phosphite, Tri-m-cresol phosphite, Tri-m-tolyl phosphite, Tris(m-tolyl) phosphite, Tris(m-methylphenyl) phosphite

CAS: 620-38-2
Molecular Formula C21H21O6P
Molecular Weight 400.11 g/mol
LogP 3.5
Topological Polar Surface Area 88.4 Ų
Hydrogen Bond Donors 3
Hydrogen Bond Acceptors 6
Rotatable Bonds 9
Exact Mass 400.10757
Heavy Atoms 28
Complexity 377.0

Chemical Identifiers

CAS Number 620-38-2
SMILES C1=CC(=CC(=C1)O)COP(OCC2=CC(=CC=C2)O)OCC3=CC(=CC=C3)O
InChIKey BZOQMVCFICSPPT-UHFFFAOYSA-N

Product Overview

亚磷酸三间甲苯酯 (CAS 620-38-2), with molecular formula C21H21O6P and molecular weight 400.11 g/mol. IUPAC: tris[(3-hydroxyphenyl)methyl] phosphite.

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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.
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Chemical Property Profile of 亚磷酸三间甲苯酯

XLogP
3.5
TPSA (Topological Polar Surface Area)
88.4
Hydrogen Bond Donors
3
Hydrogen Bond Acceptors
6
Rotatable Bonds
9
Heavy Atoms
28
Complexity
377.0
Exact Mass
400.10757
Monoisotopic Mass
400.10757
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 亚磷酸三间甲苯酯

The XLogP value of 3.5 indicates that 亚磷酸三间甲苯酯 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 88.4 Ų falls within the moderate polarity range, balancing permeability and solubility for 亚磷酸三间甲苯酯. Following Lipinski's Rule of Five, 亚磷酸三间甲苯酯 has 3 hydrogen bond donor(s) and 6 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 亚磷酸三间甲苯酯?

The CAS number of 亚磷酸三间甲苯酯 is 620-38-2.

What is the molecular formula of 亚磷酸三间甲苯酯?

The molecular formula of 亚磷酸三间甲苯酯 is C21H21O6P.

What is the molecular weight of 亚磷酸三间甲苯酯?

The molecular weight of 亚磷酸三间甲苯酯 is 400.11 g/mol.

Where can I buy 亚磷酸三间甲苯酯?

You can request a quote for 亚磷酸三间甲苯酯 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 亚磷酸三间甲苯酯?

Yes, KEHONG BIO provides custom synthesis services for 亚磷酸三间甲苯酯 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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