[4-(Bromomethyl)benzyl]triphenylphosphonium bromide

4-溴甲基苄基三苯基溴化磷

Also known as: 4-(Bromomethyl)benzyltriphenylphosphonium bromide, (4-Bromomethylbenzyl)triphenylphosphonium bromide, Phosphonium, [[4-(bromomethyl)phenyl]methyl]triphenyl-, bromide (1:1), MFCD00031635, 4-Brommethyl-1-triphenylphosphoniomethyl-benzol-bromid, [4-(bromomethyl)phenyl]methyl-triphenylphosphanium bromide

[4-(Bromomethyl)benzyl]triphenylphosphonium bromide (CAS 14366-74-6) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C26H23Br2P and a molecular weight of 526.24300 g/mol. It is also known as 4-(Bromomethyl)benzyltriphenylphosphonium bromide, (4-Bromomethylbenzyl)triphenylphosphonium bromide and Phosphonium, [[4-(bromomethyl)phenyl]methyl]triphenyl-, bromide (1:1). Key property: a melting point of 270-273ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
14366-74-6
Jingsj CID
J-15892-5
Molecular Formula
C26H23Br2P
Chinese Name
4-溴甲基苄基三苯基溴化磷
Molecular Weight
526.24300 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point270-273ºC

Frequently Asked Questions

What is the CAS number of [4-(Bromomethyl)benzyl]triphenylphosphonium bromide?

The CAS number of [4-(Bromomethyl)benzyl]triphenylphosphonium bromide is 14366-74-6.

What are the molecular formula and molecular weight of [4-(Bromomethyl)benzyl]triphenylphosphonium bromide?

[4-(Bromomethyl)benzyl]triphenylphosphonium bromide has molecular formula C26H23Br2P and molecular weight 526.24300 g/mol.

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

Last updated:

How to cite: Jingsj. "[4-(Bromomethyl)benzyl]triphenylphosphonium bromide (CAS 14366-74-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-15892-5 (accessed 2026-10-23).

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