Diphenylcarbazone
[CAS# 538-62-5]

Identification

• Classification: Chemical reagent >> Organic reagent >> Hydrazine
• Name: Diphenylcarbazone
• Molecular Formula: C₁₃H₁₂N₄O
• Molecular Weight: 240.26
• CAS Registry Number: 538-62-5
• EC Number: 208-698-0

Properties

• Solubility: Practically insoluble (0.082 g/L) (25 ºC), Calc.^*
• Density: 1.19±0.1 g/cm³ (20 ºC 760 Torr), Calc.^*
• Melting point: 164 ºC (dec.)^**

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2013 ACD/Labs)

^** Feigl, Fritz; Monatshefte fuer Chemie 1924, V45, P63-8.

Safety Data

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Skin irritation	Skin Irrit.	2	H315
Eye irritation	Eye Irrit.	2	H319
Specific target organ toxicity - single exposure	STOT SE	3	H335
Acute toxicity	Acute Tox.	4	H302