[4-[[4-(diethylamino)-2-methylphenyl]azo]phenacyl]trimethylammonium chloride

4-[[4-(二乙氨基)-2-甲苯基]偶氮]-N,N,N-三甲基-β-氧代-苯乙铵氯化物

Also known as: (4-((4-(Diethylamino)-2-methylphenyl)azo)phenacyl)trimethylammonium chloride, (p-(4-(Diethylamino)-o-tolyl)azo)phenacyl)trimethylammonium chloride, Ammonium, (p-((4-(diethylamino)-o-tolyl)azo)phenacyl)trimethyl-, chloride, Benzeneethanaminium, 4-((4-(diethylamino)-2-methylphenyl)azo)-N,N,N-trimethyl-beta-oxo-, chloride, Benzeneethanaminium, 4-(2-(4-(diethylamino)-2-methylphenyl)diazenyl)-N,N,N-trimethyl-beta-oxo-, chloride (1:1), EINECS 267-631-3, [2-[4-[[4-(diethylamino)-2-methylphenyl]diazenyl]phenyl]-2-oxoethyl]-trimethylazanium chloride, 2-(4-{(E)-[4-(diethylamino)-2-methylphenyl]diazenyl}phenyl)-N,N,N-trimethyl-2-oxoethanaminium chloride

[4-[[4-(diethylamino)-2-methylphenyl]azo]phenacyl]trimethylammonium chloride (CAS 67905-12-8) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C22H31ClN4O and a molecular weight of 402.96100 g/mol. It is also known as (4-((4-(Diethylamino)-2-methylphenyl)azo)phenacyl)trimethylammonium chloride, (p-(4-(Diethylamino)-o-tolyl)azo)phenacyl)trimethylammonium chloride and Ammonium, (p-((4-(diethylamino)-o-tolyl)azo)phenacyl)trimethyl-, chloride. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
67905-12-8
Jingsj CID
J-953147-9
Molecular Formula
C22H31ClN4O
Chinese Name
4-[[4-(二乙氨基)-2-甲苯基]偶氮]-N,N,N-三甲基-β-氧代-苯乙铵氯化物
Molecular Weight
402.96100 g/mol
Category
Solvents
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of [4-[[4-(diethylamino)-2-methylphenyl]azo]phenacyl]trimethylammonium chloride?

The CAS number of [4-[[4-(diethylamino)-2-methylphenyl]azo]phenacyl]trimethylammonium chloride is 67905-12-8.

What are the molecular formula and molecular weight of [4-[[4-(diethylamino)-2-methylphenyl]azo]phenacyl]trimethylammonium chloride?

[4-[[4-(diethylamino)-2-methylphenyl]azo]phenacyl]trimethylammonium chloride has molecular formula C22H31ClN4O and molecular weight 402.96100 g/mol.

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

Last updated:

How to cite: Jingsj. "[4-[[4-(diethylamino)-2-methylphenyl]azo]phenacyl]trimethylammonium chloride (CAS 67905-12-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-953147-9 (accessed 2026-10-23).

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