4-Dimethylaminobenzaldehyde CAS：100-10-7

Application

1.Dye intermediates and analytical reagents. This product is used to determine indole, fecal odor, urocyanine, tryptophan, and ergot alkaloids, as well as to distinguish between serum rash and scarlet fever. In terms of dyes, they can be used to synthesize pressure-sensitive dyes. Also used in the production of cationic brilliant red G (C.I. BasicRed52). It can also be used as a dye intermediate; Used as a reagent for measuring urinary bilirubin, indole, alkaloids, etc., as well as a chromatographic analysis reagent.

2. Determination of indole, fecal odor, urinary blue pigment, tryptophan, white Chemicalbook protein, hydrogen peroxide, arsfan sodium, o-aminobenzoic acid, antipyrine ergot alkaloid, etc., also used to distinguish serum rash and scarlet fever.

3. Manufacturing dyes.

4. Reagents used to detect amino acids, peptides, amines, indoles, hydrazine, hydrogen peroxide, o-aminobenzoic acid, antipyrine, and ergot alkaloids; Used as a chromogenic agent for tryptophan; Used to detect tryptophan in proteins; Test reagents for identifying indole producing microorganisms; It can react with pyrrole and primary amine to form colored condensation products (Schiff bases).