(4-Butoxybenzyl)triphenylphosphonium bromide

(4-丁氧基苄基)三苯基溴化膦

Also known as: (4-n-Butoxybenzyl)triphenylphosphonium bromide, (4-Butoxybenzyl)triphenylphosphonium bromide BRO, (4-Butoxyphenyl)methyl-triphenylphosphanium bromide, [(4-butoxyphenyl)methyl]triphenylphosphine bromide

(4-Butoxybenzyl)triphenylphosphonium bromide (CAS 146346-92-1) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C29H30BrOP and a molecular weight of 505.42600 g/mol. It is also known as (4-n-Butoxybenzyl)triphenylphosphonium bromide, (4-Butoxybenzyl)triphenylphosphonium bromide BRO and (4-Butoxyphenyl)methyl-triphenylphosphanium bromide. Key property: a melting point of 195-198ºC(lit.). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
146346-92-1
Jingsj CID
J-17770-2
Molecular Formula
C29H30BrOP
Chinese Name
(4-丁氧基苄基)三苯基溴化膦
Molecular Weight
505.42600 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point195-198ºC(lit.)

Frequently Asked Questions

What is the CAS number of (4-Butoxybenzyl)triphenylphosphonium bromide?

The CAS number of (4-Butoxybenzyl)triphenylphosphonium bromide is 146346-92-1.

What are the molecular formula and molecular weight of (4-Butoxybenzyl)triphenylphosphonium bromide?

(4-Butoxybenzyl)triphenylphosphonium bromide has molecular formula C29H30BrOP and molecular weight 505.42600 g/mol.

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

Last updated:

How to cite: Jingsj. "(4-Butoxybenzyl)triphenylphosphonium bromide (CAS 146346-92-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-17770-2 (accessed 2026-10-23).

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