Chlorodi(o-tolyl)phosphine

二邻甲苯基氯化膦

Also known as: Di-o-tolylchlorophosphine, Bis(2-methylphenyl)phosphinous chloride, Bis(o-tolyl)chlorophosphine, Chlorobis(2-methylphenyl)phosphine, Chlorobis(o-tolyl)phosphine, Di(2-tolyl)chlorophosphine, Di(o-methylphenyl)phosphine chloride, Di-o-tolylchlorophosphine, min. 98%, MFCD04038733

Chlorodi(o-tolyl)phosphine (CAS 36042-94-1) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C14H14ClP and a molecular weight of 248.68800 g/mol. It is also known as Di-o-tolylchlorophosphine, Bis(2-methylphenyl)phosphinous chloride and Bis(o-tolyl)chlorophosphine. Key properties include a melting point of 57ºC, a boiling point of 174-178ºC/3mm and a flash point of 169.9ºC. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
36042-94-1
Jingsj CID
J-18572-3
Molecular Formula
C14H14ClP
Chinese Name
二邻甲苯基氯化膦
Molecular Weight
248.68800 g/mol
Category
Solvents
Last updated
8/21/2026

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Physicochemical Properties

Melting Point57ºC
Boiling Point174-178ºC/3mm
Flash Point169.9ºC

GHS Safety & Compliance

CorrosionSignal word: Danger

Frequently Asked Questions

What is the CAS number of Chlorodi(o-tolyl)phosphine?

The CAS number of Chlorodi(o-tolyl)phosphine is 36042-94-1.

What are the molecular formula and molecular weight of Chlorodi(o-tolyl)phosphine?

Chlorodi(o-tolyl)phosphine has molecular formula C14H14ClP and molecular weight 248.68800 g/mol.

Is Chlorodi(o-tolyl)phosphine hazardous?

Chlorodi(o-tolyl)phosphine has GHS signal word Danger.

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

Last updated:

How to cite: Jingsj. "Chlorodi(o-tolyl)phosphine (CAS 36042-94-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-18572-3 (accessed 2026-10-22).

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