4-(4-Aminophenyl)piperazin-2-one
[CAS# 223786-04-7]

Identification

• Name: 4-(4-Aminophenyl)piperazin-2-one
• Molecular Formula: C₁₀H₁₃N₃O
• Molecular Weight: 191.23
• CAS Registry Number: 223786-04-7
• EC Number: 847-810-8

Properties

• Solubility: Soluble (78 g/L) (25 °C), Calc.^*
• Density: 1.221±0.06 g/cm³ (20 °C 760 Torr), Calc.^*

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2014 ACD/Labs)

Safety Data

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Acute toxicity	Acute Tox.	4	H332
Acute toxicity	Acute Tox.	4	H302
Acute toxicity	Acute Tox.	4	H312
Eye irritation	Eye Irrit.	2A	H319
Skin irritation	Skin Irrit.	2	H315
Specific target organ toxicity - single exposure	STOT SE	3	H335