Product name: 4-Nitro-o-phenylenediamine
Alias: 4-no;4-nop;4-nopd;4-n-o-pda;nci-c03941;p-nitro-o-phenylenediamine;o-Phenylenediamine, 4-nitro-;WLN: ZR BZ DNW
Appearance: Orange-red crystalline powder
Content（HPLC）≥99%
CAS No.: 99-56-9
Molecular formula: C₆H₇N₃O₂
Molecular weight: 153.14
EINECS No.: 202-766-3
Properties: dark red acicular crystal.
Melting point:201℃, soluble in ethanol, acetone and hydrochloric acid solution, insoluble in water.
To use: For the synthesis of alpha-ketoacid; Reagent for the detection of selenium.
To use: Mainly used for the synthesis of drugs and synthetic pigments, dyes and so on