Shanghai Nianxing Industrial Co., Ltd
China
Product Name: (3R,4S)-1-Benzoyl-3-(1-ethoxyethoxy)-4-phenylazetidin-2-one
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: (3R,4S)-1-Benzoyl-3-(1-ethoxyethoxy)-4-phenyl-2-azetidinone
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

201856-53-3

201856-53-3 structure

201856-53-3 structure

Name: (3R,4S)-1-Benzoyl-3-(1-ethoxyethoxy)-4-phenylazetidin-2-one
Chemical Name: (3R,4S)-1-Benzoyl-3-(1-ethoxyethoxy)-4-phenyl-2-azetidinone
CAS Number: 201856-53-3
Molecular Formula: C₂₀H₂₁NO₄
Molecular Weight: 339.385
Create Date: 2018-09-03 19:53:20
Modify Date: 2025-08-23 18:57:17

Name	(3R,4S)-1-Benzoyl-3-(1-ethoxyethoxy)-4-phenyl-2-azetidinone
Synonyms	cis-1-Phenyl-2-benzoylcyclopropan (3R,4S)-1-Benzoyl-3-(1-ethoxyethoxy)-4-phenyl-2-azetidinone rac.-cis-2-Phenyl-1-benzoyl-cyclopropan cis-1-Benzoyl-2-phenyl-cyclohexan 2-Azetidinone, 1-benzoyl-3-(1-ethoxyethoxy)-4-phenyl-, (3R,4S)- Z-1-benzoyl-2-phenylcyclopropane cis-1-benzoyl-2-phenylcyclopropane (3R,4S)-1-Benzoyl-3-(1-ethoxyethoxy)-4-phenylazetidin-2-one

Density	1.2±0.1 g/cm3
Boiling Point	464.8±55.0 °C at 760 mmHg
Melting Point	1.22ºC
Molecular Formula	C₂₀H₂₁NO₄
Molecular Weight	339.385
Flash Point	234.9±31.5 °C
Exact Mass	339.147064
PSA	55.84000
LogP	2.37
Vapour Pressure	0.0±1.1 mmHg at 25°C
Index of Refraction	1.595

Precursor 8
98-88-4 201856-48-6 75-75-2 132127-34-5
109-92-2 17599-61-0 100-52-7 132127-31-2
DownStream 0

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.