Tris(5-chloro-2-methoxyphenyl)phosphine

三(5-氯-2-甲氧基苯基)膦

Tris(5-chloro-2-methoxyphenyl)phosphine (CAS 1797437-47-8) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C21H18Cl3O3P and a molecular weight of 455.7 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1797437-47-8
Jingsj CID: J-359566-4
Molecular Formula: C₂₁H₁₈Cl₃O₃P
Chinese Name: 三(5-氯-2-甲氧基苯基)膦
Molecular Weight: 455.7 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Frequently Asked Questions

What is the CAS number of Tris(5-chloro-2-methoxyphenyl)phosphine?

The CAS number of Tris(5-chloro-2-methoxyphenyl)phosphine is 1797437-47-8.

What are the molecular formula and molecular weight of Tris(5-chloro-2-methoxyphenyl)phosphine?

Tris(5-chloro-2-methoxyphenyl)phosphine has molecular formula C21H18Cl3O3P and molecular weight 455.7 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. "Tris(5-chloro-2-methoxyphenyl)phosphine (CAS 1797437-47-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-359566-4 (accessed 2026-10-24).

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