(4-Ethoxybenzyl)triphenylphosphonium bromide

(4-乙氧基苄基)三苯基溴化膦

Also known as: (4-Ethoxybenzyl)(triphenyl)phosphonium bromide, (4-ethoxyphenyl)methyl-triphenylphosphanium bromide, 4-Ethoxybenzyltriphenylphosphonium bromide, Triphenyl-4-ethoxybenzylphosphonium bromide, Phosphonium, [(4-ethoxyphenyl)methyl]triphenyl-, bromide (1:1), MFCD00011834

(4-Ethoxybenzyl)triphenylphosphonium bromide (CAS 82105-88-2) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C27H26BrOP and a molecular weight of 477.372 g/mol. It is also known as (4-Ethoxybenzyl)(triphenyl)phosphonium bromide, (4-ethoxyphenyl)methyl-triphenylphosphanium bromide and 4-Ethoxybenzyltriphenylphosphonium bromide. Key property: a melting point of 214-215 °C(lit.). GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
82105-88-2
Jingsj CID
J-1153292-3
Molecular Formula
C27H26BrOP
Chinese Name
(4-乙氧基苄基)三苯基溴化膦
Molecular Weight
477.372 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point214-215 °C(lit.)

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

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

The CAS number of (4-Ethoxybenzyl)triphenylphosphonium bromide is 82105-88-2.

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

(4-Ethoxybenzyl)triphenylphosphonium bromide has molecular formula C27H26BrOP and molecular weight 477.372 g/mol.

Is (4-Ethoxybenzyl)triphenylphosphonium bromide hazardous?

(4-Ethoxybenzyl)triphenylphosphonium bromide has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "(4-Ethoxybenzyl)triphenylphosphonium bromide (CAS 82105-88-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1153292-3 (accessed 2026-10-25).

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