Pinacolone
[CAS# 75-97-8]

Identification

• Classification: Organic raw materials >> Ketone compound
• Name: Pinacolone
• Synonyms: 3,3-Dimethyl-2-butanone; tert-Butyl methyl ketone; Pinacolin
• Molecular Formula: C₆H₁₂O
• Molecular Weight: 100.16
• CAS Registry Number: 75-97-8
• EC Number: 200-920-4

Properties

• Density: 0.8
• Melting point: -52.5 ºC
• Boiling point: 106 ºC
• Refractive index: 1.395-1.397
• Flash point: 17 ºC
• Water solubility: 2.44 g/100 mL (15 ºC)

Safety Data

• Hazard Symbols: F;Xn
• Risk Codes: R11;R22
• Safety Description: S16;S20/21

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Acute toxicity	Acute Tox.	4	H302
Flammable liquids	Flam. Liq.	2	H225
Acute toxicity	Acute Tox.	4	H332
Specific target organ toxicity - single exposure	STOT SE	3	H335
Chronic hazardous to the aquatic environment	Aquatic Chronic	3	H412
Skin irritation	Skin Irrit.	2	H315
Eye irritation	Eye Irrit.	2	H319
Acute toxicity	Acute Tox.	3	H301
Flammable liquids	Flam. Liq.	1	H224

• Transport Information: UN 1224