2-(Diphenylphosphino)phenol

(2-羟基苯基)二苯基膦

Also known as: (2-hydroxyphenyl)diphenylphosphine, (o-Diphenylphosphino)phenol, 2-diphenylphosphanylphenol, Phenol, 2-(diphenylphosphino)-, o-hydroxyphenyl-diphenylphosphane, diphenyl-(o-hydroxyphenyl)-phosphine, (o-Hydroxyphenol)diphenylphosphine

2-(Diphenylphosphino)phenol (CAS 60254-10-6) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C18H15OP and a molecular weight of 278.285 g/mol. It is also known as (2-hydroxyphenyl)diphenylphosphine, (o-Diphenylphosphino)phenol and 2-diphenylphosphanylphenol. Key properties include a boiling point of 395.1±25.0 °C at 760 mmHg and a flash point of 192.8±23.2 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
60254-10-6
Jingsj CID
J-898538-1
Molecular Formula
C18H15OP
Chinese Name
(2-羟基苯基)二苯基膦
Molecular Weight
278.285 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point395.1±25.0 °C at 760 mmHg
Flash Point192.8±23.2 °C

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 2-(Diphenylphosphino)phenol?

The CAS number of 2-(Diphenylphosphino)phenol is 60254-10-6.

What are the molecular formula and molecular weight of 2-(Diphenylphosphino)phenol?

2-(Diphenylphosphino)phenol has molecular formula C18H15OP and molecular weight 278.285 g/mol.

Is 2-(Diphenylphosphino)phenol hazardous?

2-(Diphenylphosphino)phenol has GHS signal word Warning.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "2-(Diphenylphosphino)phenol (CAS 60254-10-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-898538-1 (accessed 2026-10-23).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.