24311-37-3

Usage

InChI:InChI=1/C17H24N2O5/c1-4-17(22)18-15-6-5-7-16(12-15)19(8-10-23-13(2)20)9-11-24-14(3)21/h5-7,12H,4,8-11H2,1-3H3,(H,18,22)

Upstream product

• 68189-36-6 N-{3-[Bis-(2-hydroxy-ethyl)-amino]-phenyl}-propionamide 
• 108-45-2 m-phenylenediamine 

Downstream Products

• 3618-70-0 Acetic acid 2-{(2-acetoxy-ethyl)-[4-(2-bromo-6-cyano-4-nitro-phenylazo)-3-propionylamino-phenyl]-amino}-ethyl ester 
• 107828-95-5 Acetic acid 2-{(2-acetoxy-ethyl)-[4-(2,6-dicyano-4-nitro-phenylazo)-3-propionylamino-phenyl]-amino}-ethyl ester 

Relevant academic research and scientific papers

Synthesis and Spectral Characterization of Blue Dyes of the Benzene Series

53 Donor-acceptor substituted azo dyes of the benzene series were prepared by diazonium-coupling reactions (1a-s) or halogen-cyanide exchange (->2a-x, 3a-j).Described are the preparation of the amines 4a-m and the coupling compounds 5a-t and the procedure of diazotizing and coupling.The colouristic and spectroscopic data show that compounds of the general formula 1 are excellent brilliant blue azo dyes usefull for dyeing polyester material.

Monoazo compounds having a substituted 1,2,3-triazolyl-5 diazo component radical and an unsubstituted or substituted 1,4-phenylene coupling component radical

Compounds of the formula STR1 in which R1 is hydrogen or an aliphatic or aromatic substituent conventional for diazo component radicals of disperse dyes and which is bound to a N-atom in the 1- or 2-position of the triazole nucleus through a carbon atom, with the proviso that when R1 is in the 1-position, the broken line represents double bonds in the 2,3- and 4,5-positions and when R1 is in the 2-position, the broken line represents double bonds in the 3,4- and 1,5-positions, R2 is an electron withdrawing or inductive group, and K is a coupling component radical of the aniline series, with the proviso that the molecule is free from cationic groups, sulphonic acid groups, metals and metallizable groups, which compounds are useful as disperse dyes for textile substrates consisting of or comprising synthetic or semi-synthetic, hydrophobic, high molecular weight organic materials such as linear aromatic polyesters, cellulose 21/2 acetate, cellulose triacetate and synthetic polyamides.