Tris(4-isocyanatophenyl) phosphate structure

Tris(4-isocyanatophenyl) phosphate

TL;DR: Tris(4-isocyanatophenyl) phosphate (CAS 18436-30-1) is a chemical compound with molecular formula C21H12N3O7P and molecular weight 449.04 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

tris(4-isocyanatophenyl) phosphate

Also Known As: tris(4-isocyanatophenyl) phosphate, phosphoric acid tris-(4-isocyanato-phenyl) ester, 1-bis(4-isocyanatophenoxy)phosphoryloxy-4-isocyanato-benzene

CAS: 18436-30-1
Molecular Formula C21H12N3O7P
Molecular Weight 449.04 g/mol
LogP 5.2334
Topological Polar Surface Area 133.05 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 10
Rotatable Bonds 9
Exact Mass 449.0413
Heavy Atoms 32
Complexity 1112.001

Chemical Identifiers

CAS Number 18436-30-1
SMILES C1=CC(=CC=C1N=C=O)OP(=O)(OC2=CC=C(C=C2)N=C=O)OC3=CC=C(C=C3)N=C=O

Product Overview

Tris(4-isocyanatophenyl) phosphate (CAS 18436-30-1), with molecular formula C21H12N3O7P and molecular weight 449.04 g/mol. IUPAC: tris(4-isocyanatophenyl) phosphate.

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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 Tris(4-isocyanatophenyl) phosphate

XLogP
5.2334
TPSA (Topological Polar Surface Area)
133.05
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
10
Rotatable Bonds
9
Heavy Atoms
32
Complexity
1112.001
Exact Mass
449.0413
Monoisotopic Mass
449.0413
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 Tris(4-isocyanatophenyl) phosphate

The XLogP value of 5.2334 indicates that Tris(4-isocyanatophenyl) phosphate is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 133.05 Ų falls within the moderate polarity range, balancing permeability and solubility for Tris(4-isocyanatophenyl) phosphate. Following Lipinski's Rule of Five, Tris(4-isocyanatophenyl) phosphate has 0 hydrogen bond donor(s) and 10 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 Tris(4-isocyanatophenyl) phosphate?

The CAS number of Tris(4-isocyanatophenyl) phosphate is 18436-30-1.

What is the molecular formula of Tris(4-isocyanatophenyl) phosphate?

The molecular formula of Tris(4-isocyanatophenyl) phosphate is C21H12N3O7P.

What is the molecular weight of Tris(4-isocyanatophenyl) phosphate?

The molecular weight of Tris(4-isocyanatophenyl) phosphate is 449.04 g/mol.

Where can I buy Tris(4-isocyanatophenyl) phosphate?

You can request a quote for Tris(4-isocyanatophenyl) phosphate directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Tris(4-isocyanatophenyl) phosphate?

Yes, KEHONG BIO provides custom synthesis services for Tris(4-isocyanatophenyl) phosphate and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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