Product name: 3-Chloropropiophenone 
Alias: 2-Chloro-1-benzoylethane; B-CHLOROPROPIOPHENONE; 3-chloro-1-phenyl-propan-1-one; Beta-Chloropropiophenone; 3-Chloropropanophenone; 
CAS No.: 936-59-4 
Molecular formula: C9H9ClO 
Molecular weight: 168.62000 

Appearance and properties: light yellow to yellow brown crystalline powder 
Density: 1.132g/cm3 
Melting point: 48-50 °C (lit.) 
Boiling point: 113-115 °C 4 mm Hg (lit.) 
Flash point :>230 °F 
Refractive index: 1.5578 (20oC) 

Uses: Used in the synthesis of pharmaceutical bupropion pharmaceutical intermediates, but also for other organic synthesis