Benzidine
Compounds
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Benzidine, also called 1,1'-biphenyl-4,4'-diamine, is an organic compound with the formula (C₆H₄NH₂)₂. It is an aromatic amine. It is a component of a test for cyanide. Related derivatives are used in the production of dyes. Benzidine has been... Wikipedia
Formula: C12H12N2
Molar mass: 184.24 g/mol
Classification: Organic compound
Solubility in water: 0.94 g/100 mL at 100 °C
Appearance: Grayish-yellow, reddish-gray, or white crystalline powder
Boiling point: 400 °C (752 °F; 673 K)
Melting point: 122 to 125 °C (252 to 257 °F; 395 to 398 K)
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