(4-methylphenyl)phosphine

4-甲苯基磷化氢

Also known as: 4-Tolylphosphine, p-Tolylphosphine, Phosphine, (4-methylphenyl)-, (4-methylphenyl)phosphane, 4-Methylphenylphosphin

(4-methylphenyl)phosphine (CAS 53772-54-6) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C7H9P and a molecular weight of 124.12000 g/mol. It is also known as 4-Tolylphosphine, p-Tolylphosphine and Phosphine, (4-methylphenyl)-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 53772-54-6
Jingsj CID: J-1098240-4
Molecular Formula: C₇H₉P
Chinese Name: 4-甲苯基磷化氢
Molecular Weight: 124.12000 g/mol
Category: Solvents
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of (4-methylphenyl)phosphine?

The CAS number of (4-methylphenyl)phosphine is 53772-54-6.

What are the molecular formula and molecular weight of (4-methylphenyl)phosphine?

(4-methylphenyl)phosphine has molecular formula C7H9P and molecular weight 124.12000 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "(4-methylphenyl)phosphine (CAS 53772-54-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1098240-4 (accessed 2026-10-25).

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