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HRID2419152

反应详情

EQUATION

反应方程式

HRID 2419152 的结构方程式

REACTANTS

反应物

4
结构：Nc1ccc2c(O)cc(S(=O)(=O)O)cc2c1
HCID6868

7-Amino-4-hydroxynaphthalene-2-sulfonic acid

C10H9NO4S

结构：Nc1ccc2cc(S(=O)(=O)O)cc(O)c2c1
HCID7022

6-Amino-4-hydroxynaphthalene-2-sulfonic acid

C10H9NO4S

结构：Nc1cc([N+](=O)[O-])ccc1O
HCID3613389

2-Amino-4-nitrophenol

C6H6N2O3

结构：Nc1ccc([N+](=O)[O-])cc1O
HCID4984721

2-Amino-5-nitrophenol

C6H6N2O3

PRODUCTS

生成物

1
结构：Nc1cccc2c(O)cc(S(=O)(=O)O)cc12
HCID68106

8-Amino-4-hydroxynaphthalene-2-sulphonic acid

C10H9NO4S

PROCEDURE

实验过程

On account of their easy accessibility and the neutral black shade obtainable therewith, particular interest attaches to the dyes that are derived from 1-hydroxy-2 amino-4-nitrobenzene or 1-hydroxy-2-amino-5-nitrobenzene as diazo components, and from 1-hydroxy-7-aminonaphthalene-3-sulphonic acid or 1-hydroxy-6-aminonaphthalene-3-sulphonic acid as coupling component.