4-(Dimethylamino)-2-hydroxybenzaldehyde

4-(二甲氨基)水杨醛

Also known as: 4-(Dimethylamino)salicylaldehyde, 4-Dimethylamino-2-hydroxybenzaldehyde, 4-(N,N-Dimethylamino)-2-hydroxybenzaldehyde, 4-N,N-Dimethylaminosalicylaldehyde, p-(Dimethylamino)salicylaldehyde, Benzaldehyde, 4-(dimethylamino)-2-hydroxy-

CAS No.
41602-56-6
Jingsj CID
J-1332163-9
Molecular Formula
C9H11NO2
Chinese Name
4-(二甲氨基)水杨醛
Molecular Weight
165.18900 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Melting Point78-78ºC
Boiling Point301.111ºC at 760 mmHg
Density1.201g/cm3
Flash Point135.908ºC

Frequently Asked Questions

What is the CAS number of 4-(Dimethylamino)-2-hydroxybenzaldehyde?

41602-56-6

What are the molecular formula and molecular weight of 4-(Dimethylamino)-2-hydroxybenzaldehyde?

C9H11NO2, molecular weight 165.18900 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026