1-Methyl-2,4-piperidinedione
[CAS# 118263-97-1]

Identification

• Classification: Organic raw materials >> Heterocyclic compound >> Piperidines
• Name: 1-Methyl-2,4-piperidinedione
• Molecular Formula: C₆H₉NO₂
• Molecular Weight: 127.14
• CAS Registry Number: 118263-97-1
• EC Number: 844-851-3

Properties

• Solubility: Soluble (72 g/L) (25 °C), Calc.^*
• Density: 1.150±0.06 g/cm³ (20 °C 760 Torr), Calc.^*
• Melting point: 168-170 °C (water )^**
• Boiling point: 240.5±23.0 °C (760 Torr), Calc.^*
• Flash point: 108.5±15.0 °C, Calc.^*

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

^** Igarashi, Kikuo

Safety Data

Hazard Classification

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