Diaminomaleonitrile CAS NO.1187-42-4

Diaminomaleonitrile Purity not less than 99% Appearance Crystal white to brown powder or crystalline cas:1187-42-4 Melting point 178-181 Usa…

Diaminomaleonitrile Purity not less than 99% Appearance Crystal white to brown powder or crystalline cas:1187-42-4 Melting point 178-181 Usage: Widely used as the initial materials for the synthesis of various heterocyclic compound, such as cancer-treating drug, cultural agent, condiment and other drugs. In addition, it can be used to synthesize various intermediates of pharmaceutical, pesticide, dye, pigment, such as triazole, anilidothiobiaole etc. In dyes, it is mainly used as the material for dispersing dyes Name of index index appearance Shallow brown crystallization Content %≥ 99.0 Dry weightlessness %≤ 0.5 Residue of burning %≤ 0.2