Basic

CAS No.	201856-53-3
Product Name	(3R,4S)-1-Benzoyl-3-(1-ethoxyethoxy)-4-phenyl-2-azetidinone
Synonyms	(3R,4S)-1-Benzoyl-3-(1-ethoxyethoxy)-4-phenylazetidin-2-one; 2-azetidinone, 1-benzoyl-3-(1-ethoxyethoxy)-4-phenyl-, (3R,4S)-; (3R,4S)-3-(1-ethoxyethoxy)-4-phenyl-1-(phenylcarbonyl)azetidin-2-one
Molecular Formula	C20H21NO4
Molecular Weight	339.385

Physical property

Density	1.227g/cm3
Melting point	1.22
Boiling point	464.832°C at 760 mmHg
Flash point	234.922°C
Refractive index	1.595