1864-92-2

Usage

Uses

Used in Textile Industry:
3-Ethoxy-N,N-diethylaniline is used as a chemical intermediate for the synthesis of monoazo disperse dyes, which are specifically designed for coloring synthetic fibers. The presence of the ethoxy and diethylamino groups in its structure contributes to the dye's affinity for synthetic materials, ensuring effective coloration and improved performance characteristics such as wash fastness and light fastness. This makes it a valuable component in the development of high-quality dyes for the textile industry, enhancing the color options and durability of synthetic fabrics.

InChI:InChI=1/C12H19NO/c1-4-13(5-2)11-8-7-9-12(10-11)14-6-3/h7-10H,4-6H2,1-3H3

Upstream product

• 614-72-2 1-chloro-2-ethoxybenzene 
• 816-43-3 lithium diethylamide 
• 64-67-5 diethyl sulfate 
• 91-68-9 3-diethylaminophenol 
• 74-96-4 ethyl bromide 
• 621-33-0 m-phenetidine 
• 95-56-7 2-hydroxybromobenzene 
• 75-00-3 chloroethane 
• 108-10-1 4-methyl-2-pentanone 

Downstream Products

• 860767-86-8 5-ethoxy-N,N-diethyl-2,4-dinitro-aniline 
• 860767-84-6 5-ethoxy-N-ethyl-2,4,N-trinitro-aniline 
• 27292-62-2 3-ethoxy-N,N-diethyl-4-nitroso-aniline; hydrochloride 
• 5657-51-2 7H-furo[3,4-b]pyridin-5-one 
• 52830-69-0 2-(2-ethoxy-4-(diethylamino)benzoyl)-benzoic acid 
• 69898-40-4 7-[4-(diethylamino)-2-ethoxyphenyl]-7-(1-ethyl-2-methyl-1H-indol-3-yl)furo[3,4-b]pyridin-5(7H)-one 
• 53989-52-9 3-[4-(diethylamino)-2-ethoxybenzoyl]-2-pyridinecarboxylic acid 
• 87-41-2 2-benzofuran-1(3H)-one 

Relevant academic research and scientific papers

Process for the preparation of aromatic ether and thioether compounds

The invention relates to a novel process for the preparation of ether and thioether compounds of formula STR1 by reacting compounds of formula STR2 with compounds of formula wherein R, R1, X, Y and n are as defined in claim 1, in the presence of an acid acceptor and in an aliphatic ketone, which process is carried out under pressure in the temperature range from 115° to 200° C.

Diphenylamino and indolyl substituted pyromellitides

This invention relates to 3,7-bis(disubstituted aminophenyl- or indolyl)-3,7-bis(diphenylamino)pyromellitides, 3,5-bis(disubstituted aminophenyl- or indolyl)-3,5-bis(diphenylamino)pyromellitides and mixtures thereof useful as color formers, particularly in carbonless duplicating and thermal marking systems, which are prepared by the interaction of 2,5-bis(disubstituted aminophenyl- or indolyl)carbonyl-1,4-benzenedicarboxylic acids or 2,4-bis(disubstituted aminophenyl- or indolyl)carbonyl-1,5-benzenedicarboxylic acids and mixtures thereof with diphenylamines.

Indolyl phthalide compounds

3-Aryl-3-indolylphthalides, 3-aryl-3-pyrrolylphthalides and 3-aryl-3-carbazolylphthalides prepared by interaction of the appropriate 2-(heteroaryl)carbonylbenzoic acid and the appropriate phenylamine, and 3,3-bis(indolyl)phthalides prepared by the interaction of the appropriate 2-(indolyl)carbonylbenzoic acid and the appropriate indole are useful as color formers in pressure-sensitive carbonless duplicating systems, thermal marking systems and hectographic copying systems.

Heteroarylphthalides

3-Aryl-3-indolylphthalides, 3-aryl-3-pyrrolylphthalides and 3-aryl-3-carbazolylphthalides prepared by interaction of the appropriate 2-(heteroaryl)carbonylbenzoic acid and the appropriate phenylamine, and 3,3-bis(indolyl)-phthalides prepared by the interaction of the appropriate 2-(indolyl)carbonylbenzoic acid and the appropriate indole are useful as color formers in pressure-sensitive carbonless duplicating systems, thermal marking systems and hectographic copying systems.

Phthalide compounds, processes and marking systems

3-Aryl-3-indolylphthalides, 3-aryl-3-pyrrolylphthalides and 3-aryl-3-carbazolylphthalides prepared by interaction of the appropriate 2-(heteroaryl)carbonylbenzoic acid and the appropriate phenylamine, and 3,3-bis(indolyl)phthalides prepared by the interaction of the appropriate 2-(indolyl)carbonylbenzoic acid and the appropriate indole are useful as color formers in pressure-sensitive carbonless duplicating systems, thermal marking systems and hectographic copying systems.

Chromogenic furoquinoxalines

A chromogenic compound of normally colorless form is disclosed having the following structural formula: STR1 wherein X and Y can be STR2 and R can be hydrogen, chlorine, nitro, phenyl, benzyl, alkyl, alkoxy, and dialkylamino. The compound is eligible for use in pressure-sensitive record material and mark-forming manifold systems.