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: Oxiranecarboxylic acid, 3-formyl-3-methyl-, ethyl ester, (2R-cis)- (9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

157238-38-5

157238-38-5 structure

157238-38-5 structure

Name: Oxiranecarboxylic acid, 3-formyl-3-methyl-, ethyl ester, (2R-cis)- (9CI)
Chemical Name: Ethyl (2R,3S)-3-formyl-3-methyl-2-oxiranecarboxylate
CAS Number: 157238-38-5
Molecular Formula: C₇H₁₀O₄
Molecular Weight: 158.152
Create Date: 2021-09-26 12:56:01
Modify Date: 2025-10-13 16:26:21

Names
Properties

Name	Ethyl (2R,3S)-3-formyl-3-methyl-2-oxiranecarboxylate
Synonyms	Ethyl (2R,3S)-3-formyl-3-methyl-2-oxiranecarboxylate 2-Oxiranecarboxylic acid, 3-formyl-3-methyl-, ethyl ester, (2R,3S)-

Density	1.3±0.1 g/cm3
Boiling Point	200.5±35.0 °C at 760 mmHg
Molecular Formula	C₇H₁₀O₄
Molecular Weight	158.152
Flash Point	78.1±26.0 °C
Exact Mass	158.057907
LogP	0.42
Vapour Pressure	0.3±0.4 mmHg at 25°C
Index of Refraction	1.522

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