Diphenylphosphoryl(pyridin-3-yl)methanol structure

Diphenylphosphoryl(pyridin-3-yl)methanol

TL;DR: Diphenylphosphoryl(pyridin-3-yl)methanol (CAS 18629-21-5) is a chemical compound with molecular formula C18H16NO2P and molecular weight 309.09 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

diphenylphosphoryl(pyridin-3-yl)methanol

Also Known As: diphenylphosphoryl(pyridin-3-yl)methanol, (diphenylphosphoryl)(pyridin-3-yl)methanol, (diphenylphosphoroso)(pyridin-3-yl)methanol, Diphenylphosphinyl(3-pyridyl)methanol, (diphenylphosphoryl)(3-pyridyl)methanol

CAS: 18629-21-5
Molecular Formula C18H16NO2P
Molecular Weight 309.09 g/mol
LogP 2.4
Topological Polar Surface Area 50.2 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 3
Rotatable Bonds 4
Exact Mass 309.09186
Heavy Atoms 22
Complexity 367.0

Chemical Identifiers

CAS Number 18629-21-5
SMILES C1=CC=C(C=C1)P(=O)(C2=CC=CC=C2)C(C3=CN=CC=C3)O
InChIKey ZBYWXQPLJLKIOE-UHFFFAOYSA-N

Product Overview

Diphenylphosphoryl(pyridin-3-yl)methanol (CAS 18629-21-5), with molecular formula C18H16NO2P and molecular weight 309.09 g/mol. IUPAC: diphenylphosphoryl(pyridin-3-yl)methanol.

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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 Diphenylphosphoryl(pyridin-3-yl)methanol

XLogP
2.4
TPSA (Topological Polar Surface Area)
50.2
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
3
Rotatable Bonds
4
Heavy Atoms
22
Complexity
367.0
Exact Mass
309.09186
Monoisotopic Mass
309.09186
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 Diphenylphosphoryl(pyridin-3-yl)methanol

The XLogP value of 2.4 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Diphenylphosphoryl(pyridin-3-yl)methanol. With a topological polar surface area (TPSA) of 50.2 Ų, Diphenylphosphoryl(pyridin-3-yl)methanol exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Diphenylphosphoryl(pyridin-3-yl)methanol has 1 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 Diphenylphosphoryl(pyridin-3-yl)methanol?

The CAS number of Diphenylphosphoryl(pyridin-3-yl)methanol is 18629-21-5.

What is the molecular formula of Diphenylphosphoryl(pyridin-3-yl)methanol?

The molecular formula of Diphenylphosphoryl(pyridin-3-yl)methanol is C18H16NO2P.

What is the molecular weight of Diphenylphosphoryl(pyridin-3-yl)methanol?

The molecular weight of Diphenylphosphoryl(pyridin-3-yl)methanol is 309.09 g/mol.

Where can I buy Diphenylphosphoryl(pyridin-3-yl)methanol?

You can request a quote for Diphenylphosphoryl(pyridin-3-yl)methanol directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Diphenylphosphoryl(pyridin-3-yl)methanol?

Yes, KEHONG BIO provides custom synthesis services for Diphenylphosphoryl(pyridin-3-yl)methanol and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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