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

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-Azetidinecarboxaldehyde, 1-methoxy-3-methyl-4-oxo-, (2S-cis)- (9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

128227-40-7

128227-40-7 structure

128227-40-7 structure

Name: 2-Azetidinecarboxaldehyde, 1-methoxy-3-methyl-4-oxo-, (2S-cis)- (9CI)
Chemical Name: (2S,3S)-1-Methoxy-3-methyl-4-oxo-2-azetidinecarbaldehyde
CAS Number: 128227-40-7
Molecular Formula: C₆H₉NO₃
Molecular Weight: 143.141
Create Date: 2021-09-11 10:34:33
Modify Date: 2025-08-26 17:30:41

Names
Properties

Name	(2S,3S)-1-Methoxy-3-methyl-4-oxo-2-azetidinecarbaldehyde
Synonyms	(2S,3S)-1-Methoxy-3-methyl-4-oxo-2-azetidinecarbaldehyde 2-Azetidinecarboxaldehyde, 1-methoxy-3-methyl-4-oxo-, (2S,3S)-

Density	1.2±0.1 g/cm3
Boiling Point	197.4±50.0 °C at 760 mmHg
Molecular Formula	C₆H₉NO₃
Molecular Weight	143.141
Flash Point	73.2±30.1 °C
Exact Mass	143.058243
LogP	-1.21
Vapour Pressure	0.4±0.4 mmHg at 25°C
Index of Refraction	1.485

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