(3R,4S)-1-benzoyl-3-(2-ethoxyethoxy)-4-phenyl-2-azetidione

Modify Date: 2025-08-26 00:10:52

(3R,4S)-1-benzoyl-3-(2-ethoxyethoxy)-4-phenyl-2-azetidione structure	Common Name	(3R,4S)-1-benzoyl-3-(2-ethoxyethoxy)-4-phenyl-2-azetidione
	CAS Number	133066-61-2	Molecular Weight	339.385
	Density	1.2±0.1 g/cm3	Boiling Point	464.8±55.0 °C at 760 mmHg
	Molecular Formula	C₂₀H₂₁NO₄	Melting Point	N/A
	MSDS	N/A	Flash Point	234.9±31.5 °C

Name	paclitaxel side chain no 1
Synonym	More Synonyms

Density	1.2±0.1 g/cm3
Boiling Point	464.8±55.0 °C at 760 mmHg
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

1-Benzoyl-3-(1-ethoxyethoxy)-4-phenyl-2-azetidinone

2-Azetidinone, 1-benzoyl-3-(1-ethoxyethoxy)-4-phenyl-

(3r,4s)-1-benzoyl-3-[(triethylsily)oxy]-4-phenyl-2-azetidinone

(3r,4s)-1-benzoyl-3-(2-ethoxyethoxy)-4-phenyl-2-azetidione

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

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

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