Butyrophenone
[CAS# 495-40-9]

Identification

• Classification: Chemical reagent >> Organic reagent >> Aromatic ketone
• Name: Butyrophenone
• Synonyms: 1-Phenyl-1-butanone; n-Butyrophenone
• Molecular Formula: C₁₀H₁₂O
• Molecular Weight: 148.20
• CAS Registry Number: 495-40-9
• EC Number: 207-799-7

Properties

• Density: 0.988
• Melting point: 11-13 ºC
• Boiling point: 228-230 ºC
• Refractive index: 1.5185-1.5205
• Flash point: 88 ºC

Safety Data

• Safety Description: S23;S24/25

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Skin sensitization	Skin Sens.	1	H317
Serious eye damage	Eye Dam.	1	H318
Skin irritation	Skin Irrit.	2	H315
Eye irritation	Eye Irrit.	2	H319
Specific target organ toxicity - single exposure	STOT SE	3	H335