2-(Diphenylphosphino)benzenamine

2-二苯基膦苯胺

Also known as: 2-(Diphenylphosphino)aniline, 2-(diphenylphosphanyl)aniline, (2-Aminophenyl)diphenylphosphine, 2-(diphenylphosphanyl)benzenamine, 2-(diphenylphosphanyl)phenylamine, 2-PPh2C6H4NH2, Benzenamine, 2-(diphenylphosphino)-

2-(Diphenylphosphino)benzenamine (CAS 65423-44-1) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C18H16NP and a molecular weight of 277.30000 g/mol. It is also known as 2-(Diphenylphosphino)aniline, 2-(diphenylphosphanyl)aniline and (2-Aminophenyl)diphenylphosphine. Key properties include a boiling point of 408.3ºC at 760 mmHg and a flash point of 200.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
65423-44-1
Jingsj CID
J-1400969-9
Molecular Formula
C18H16NP
Chinese Name
2-二苯基膦苯胺
Molecular Weight
277.30000 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point408.3ºC at 760 mmHg
Flash Point200.7ºC

Frequently Asked Questions

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

The CAS number of 2-(Diphenylphosphino)benzenamine is 65423-44-1.

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

2-(Diphenylphosphino)benzenamine has molecular formula C18H16NP and molecular weight 277.30000 g/mol.

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

Last updated:

How to cite: Jingsj. "2-(Diphenylphosphino)benzenamine (CAS 65423-44-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1400969-9 (accessed 2026-10-24).

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