3-Methyl-2,4-pentanedione
[CAS# 815-57-6]

Identification

• Classification: Chemical reagent >> Organic reagent >> Fatty ketone (including enol)
• Name: 3-Methyl-2,4-pentanedione
• Molecular Formula: C₆H₁₀O₂
• Molecular Weight: 114.14
• CAS Registry Number: 815-57-6
• EC Number: 212-420-3
• SMILES: CC(C(=O)C)C(=O)C

Properties

• Solubility: 4.18e+004 mg/L (25 ºC water)
• Density: 0.9±0.1 g/cm³, Calc.^*
• Index of Refraction: 1.404, Calc.^*
• Melting point: -28.66 ºC
• Boiling Point: 149.44 ºC, 173.0±0.0 ºC (760 mmHg), Calc.^*
• Flash Point: 56.7±0.0 ºC, Calc.^*

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software.

Safety Data

• Hazard Symbols: GHS02;GHS07 Warning
• Hazard Statements: H226-H315-H319-H335
• Precautionary Statements: P210-P233-P240-P241-P242-P243-P261-P264-P264+P265-P271-P280-P302+P352-P303+P361+P353-P304+P340-P305+P351+P338-P319-P321-P332+P317-P337+P317-P362+P364-P370+P378-P403+P233-P403+P235-P405-P501

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Skin irritation	Skin Irrit.	2	H315
Flammable liquids	Flam. Liq.	3	H226
Specific target organ toxicity - single exposure	STOT SE	3	H335
Eye irritation	Eye Irrit.	2	H319
Eye irritation	Eye Irrit.	2A	H319