4-Diethylaminobenzaldehyde CAS 120-21-8

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  • Appearance: Yellow powder
  • Assay: 99. 0%min
  • Stock: In stock
  • Sample: Available
  • Zhishang Chemical: 4-Diethylaminobenzaldehyde Suppiler

Basic Info of 4-Diethylaminobenzaldehyde

What is 4-Diethylaminobenzaldehyde?

4-Diethylaminobenzaldehyde is one of benzaldehydes with diethylamino substituent at position 4. It has the effect of EC [aldehyde dehydrogenase (NAD (+))] inhibitor. It is a member of benzaldehyde, tertiary amino compounds and aromatic amines.

4-Diethylaminobenzaldehyde is a reversible inhibitor of aldehyde dehydrogenases (ALDHs) with a Ki of 4 nM for ALDH1. 4-Diethylaminobenzaldehyde has potent anti-androgenic effects (IC50= 1.71 μM).

Mix diethylaniline, urotropine and 90% ethanol, heat to reflux, add glacial acetic acid and 90% formic acid, and keep overnight. The reaction solution was poured into pre-cooled hydrochloric acid, filtered, and the crude product was recrystallized from acid-base and ethanol to obtain p-diethylaminobenzaldehyde.

4-Diethylaminobenzaldehyde Uses

  • 4-Diethylaminobenzaldehyde is used as a dye intermediate for the synthesis of cationic dyes.
  • Fragrance synthesis. Analytical reagents, organic intermediates.
  • 4-Diethylaminobenzaldehyde was used to prepare 5 – (4-diethylamino-benzylidene) – selenazolane-2,4-dione with methylamine aqueous solution as reagent.


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