4-Chlorobutyrophenone
[CAS# 939-52-6]

Identification

• Classification: Chemical reagent >> Organic reagent >> Aromatic ketone
• Name: 4-Chlorobutyrophenone
• Synonyms: 1-Benzoyl-3-chloropropane; 3-Benzoylpropyl chloride; 3-Chloropropyl phenyl ketone; 4-Chloro-1-phenyl-1-butanone; NSC 76579; gamma-Chlorobutyrophenone
• Molecular Formula: C₁₀H₁₁ClO
• Molecular Weight: 182.65
• CAS Registry Number: 939-52-6
• EC Number: 213-362-1

Properties

• Solubility: Very slightly soluble (0.37 g/L) (25 ºC), Calc.^*
• Density: 1.149 g/cm³ (20 ºC)^**
• Melting point: 19.5 ºC^***
• Refractive index: 1.55433 (589.3 nm 20 ºC)^**

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2016 ACD/Labs)

^** Cloke, John B.; Journal of the American Chemical Society 1929, V51, P1174-87.

^*** "PhysProp" data were obtained from Syracuse Research Corporation of Syracuse, New York (US)

Safety Data

Hazard Classification

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