Shanghai Nianxing Industrial Co., Ltd
China
Product Name: (3R,4S)-1-tert-Butoxycarbonyl-3-acetoxy-4-phenyl-2-azetidinone
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-tert-Butoxycarbonyl-3-acetoxy-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

161183-22-8

161183-22-8 structure

161183-22-8 structure

Name: (3R,4S)-1-tert-Butoxycarbonyl-3-acetoxy-4-phenyl-2-azetidinone
Chemical Name: tert-butyl (3R,4S)-3-acetyloxy-2-oxo-4-phenylazetidine-1-carboxylate
CAS Number: 161183-22-8
Molecular Formula: C₁₆H₁₉NO₅
Molecular Weight: 305.32600
Create Date: 2019-01-02 16:36:50
Modify Date: 2025-08-24 17:13:56

Names
Properties

Name	tert-butyl (3R,4S)-3-acetyloxy-2-oxo-4-phenylazetidine-1-carboxylate

Density	1.237 g/cm3
Boiling Point	449.035ºC at 760 mmHg
Molecular Formula	C₁₆H₁₉NO₅
Molecular Weight	305.32600
Exact Mass	305.12600
PSA	72.91000
LogP	2.37460
Vapour Pressure	0mmHg at 25°C
Index of Refraction	1.551

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