883566-55-0

Basic information

• Product Name: 4-Amino-6-nitroresorcinol hydrochloride
• Synonyms: 4-Amino-6-nitroresorcinol hydrochloride;4-Amino-6-nitroresor
• CAS NO: 883566-55-0
• Molecular Formula: C6H7ClN2O4
• Molecular Weight: 206.58
• Mol File: 883566-55-0.mol
• Article Data: 1

Chemical Properties

• Boiling Point: 452.6 ºC at 760 mmHg
• Flash Point: 227.5 ºC
• Appearance: /
• Vapor Pressure: 8.29E-09mmHg at 25°C
• CAS DataBase Reference: 4-Amino-6-nitroresorcinol hydrochloride(CAS DataBase Reference)
• NIST Chemistry Reference: 4-Amino-6-nitroresorcinol hydrochloride(883566-55-0)
• EPA Substance Registry System: 4-Amino-6-nitroresorcinol hydrochloride(883566-55-0)

Safety Data

• Hazardous Substances Data: 883566-55-0(Hazardous Substances Data)

Usage

General Description

4-Amino-6-nitroresorcinol hydrochloride is a chemical compound that is used in the production of hair dyes. It is a derivative of resorcinol, which is commonly used in hair coloring products due to its ability to produce a wide range of shades. The addition of the amino and nitro groups makes 4-Amino-6-nitroresorcinol hydrochloride a versatile dye precursor, capable of imparting a variety of colors to hair. 4-Amino-6-nitroresorcinol hydrochloride is water-soluble and stable under most conditions, making it a popular choice for use in cosmetic applications. However, it is important to handle this chemical with care, as it can be harmful if ingested or comes into direct contact with the skin.

InChI:InChI=1/C6H6N2O4.ClH/c7-3-1-4(8(11)12)6(10)2-5(3)9;/h1-2,9-10H,7H2;1H

Upstream product

• 616-74-0 4,6-dinitroresorcinol 

Relevant articles and documents

4 - [6 - (methylthio) benzo [1,2-d:5,4-d '] b [1,3] oxazole-2-yl] benzoic acid and its preparation method

The invention discloses 4-[6-(methylthio) benzo [1, 2-d: 5, 4-d']-di-[1, 3] oxaxole-2-yl] benzoic acid and a preparation method thereof. The preparation method comprises the steps as follows: resorcinol is taken as a raw material and subjected to sulfonation, nitration, hydrolysis and reduction to obtain 4-amino-6-nitroresorcinol hydrochloride; ANR*HCl and p-methoxycarbonyl benzoyl chloride (MBC) are subjected to condensation, cyclization and dehydration to obtain 4-(6-hydroxy-5-nitrobenzo[d]oxazole-2-yl) methyl benzoate; NHABE is subjected to hydrogenation reduction under the action of a Pd/C catalyst to obtain 4-(6-hydroxy-5-aminobenzo[d]oxazole-2-yl) methyl benzoate; AHABE and CS2 are subjected to cyclization under the alkaline condition to obtain 4-(6-(mercapto)benzo[1, 2-d:5, 4-d']-di-(oxazole)-2-yl) benzoic acid; and dimethyl methyl sulfate is compounded to the target compound 4-[6-(methylthio) benzo [1, 2-d: 5, 4-d']-di-[1, 3] oxaxole-2-yl] benzoic acid. According to the invention, a novel compound is obtained, the method is simple and convenient, and the product yield is high.