Tributyl phosphite structure

Tributyl phosphite

TL;DR: Tributyl phosphite (CAS 102-85-2) is a chemical compound with molecular formula C12H27O3P and molecular weight 250.17 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

tributyl phosphite

Also Known As: TRIBUTYL PHOSPHITE, Tributoxyphosphine, Tri-n-butyl phosphite, tributylphosphite, Tributylfosfit

CAS: 102-85-2
Molecular Formula C12H27O3P
Molecular Weight 250.17 g/mol
LogP 3.8
Topological Polar Surface Area 27.7 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 3
Rotatable Bonds 12
Exact Mass 250.16978
Heavy Atoms 16
Complexity 110.0

Chemical Identifiers

CAS Number 102-85-2
SMILES CCCCOP(OCCCC)OCCCC
InChIKey XTTGYFREQJCEML-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 22 IPC patent classification(s) across the SureChEMBL global patent database.

Agrochemicals (55 patents) Analytical Reagents (11 patents) Biotechnology (3 patents) Catalysts (334 patents) Coatings & Adhesives (199 patents) +17 more

Product Overview

Tributyl phosphite (CAS 102-85-2), with molecular formula C12H27O3P and molecular weight 250.17 g/mol. IUPAC: tributyl 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.
View MSDS →

Chemical Property Profile of Tributyl phosphite

XLogP
3.8
TPSA (Topological Polar Surface Area)
27.7
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
3
Rotatable Bonds
12
Heavy Atoms
16
Complexity
110.0
Exact Mass
250.16978
Monoisotopic Mass
250.16978
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 Tributyl phosphite

The XLogP value of 3.8 indicates that Tributyl 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, Tributyl phosphite exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Tributyl phosphite has 0 hydrogen bond donor(s) and 3 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 Tributyl phosphite?

The CAS number of Tributyl phosphite is 102-85-2.

What is the molecular formula of Tributyl phosphite?

The molecular formula of Tributyl phosphite is C12H27O3P.

What is the molecular weight of Tributyl phosphite?

The molecular weight of Tributyl phosphite is 250.17 g/mol.

Where can I buy Tributyl phosphite?

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

Does KEHONG BIO offer custom synthesis for Tributyl phosphite?

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

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