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ChemicalBook CAS DataBase List FAST ORANGE GR SALT
25910-37-6

FAST ORANGE GR SALT synthesis

5synthesis methods
1-Chloro-2-nitrobenzene and ammonia in under the pressure of hot.
-

Yield:-

Reaction Conditions:

Stage #1: 2-nitro-anilinewith hydrogenchloride in lithium hydroxide monohydrate at 25; for 0.5 h;
Stage #2: with NaNO2 in lithium hydroxide monohydrate at 0; for 1 h;

References:

Lu, Siyuan;Zhuang, Yingying;Wu, Ningbo;Feng, Yue;Cheng, Jiagao;Li, Zhong;Chen, Jie;Yuan, Jing;Xu, Xiaoyong [Journal of Agricultural and Food Chemistry,2013,vol. 61,# 46,p. 10858 - 10863]

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