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-Furancarboxylicacid,2-ethyltetrahydro-5-oxo-,(2R)-(9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

303183-89-3

303183-89-3 structure

303183-89-3 structure

Name: 2-Furancarboxylicacid,2-ethyltetrahydro-5-oxo-,(2R)-(9CI)
Chemical Name: (2R)-2-Ethyl-5-oxotetrahydro-2-furancarboxylic acid
CAS Number: 303183-89-3
Molecular Formula: C₇H₁₀O₄
Molecular Weight: 158.152
Create Date: 2021-09-11 08:46:09
Modify Date: 2025-09-18 17:47:36

Names
Properties

Name	(2R)-2-Ethyl-5-oxotetrahydro-2-furancarboxylic acid
Synonyms	2-Furancarboxylic acid, 2-ethyltetrahydro-5-oxo-, (2R)- (2R)-2-Ethyl-5-oxotetrahydro-2-furancarboxylic acid

Density	1.3±0.1 g/cm3
Boiling Point	361.4±35.0 °C at 760 mmHg
Molecular Formula	C₇H₁₀O₄
Molecular Weight	158.152
Flash Point	155.0±19.4 °C
Exact Mass	158.057907
LogP	-0.33
Vapour Pressure	0.0±1.7 mmHg at 25°C
Index of Refraction	1.482

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