Shanghai Nianxing Industrial Co., Ltd
China
Product Name: ETHYL 4-OXOTETRAHYDROFURAN-3-CARBOXYLATE
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: ETHYL 4-OXOTETRAHYDROFURAN-3-CARBOXYLATE
Price: ￥370.0/50mg ￥1090.0/250mg
Purity: 98.0%
Stocking Period: 2 Day
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: ETHYL 4-OXOTETRAHYDROFURAN-3-CARBOXYLATE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

89898-51-1

89898-51-1 structure

89898-51-1 structure

Name: ETHYL 4-OXOTETRAHYDROFURAN-3-CARBOXYLATE
Chemical Name: ethyl 4-oxooxolane-3-carboxylate
CAS Number: 89898-51-1
Molecular Formula: C₇H₁₀O₄
Molecular Weight: 158.15200
Create Date: 2018-06-21 19:58:40
Modify Date: 2025-09-18 11:12:38

Name	ethyl 4-oxooxolane-3-carboxylate
Synonyms	Ethyl 4-oxo-tetrahydrofuran-3-carboxylate

Boiling Point	237°C
Molecular Formula	C₇H₁₀O₄
Molecular Weight	158.15200
Exact Mass	158.05800
PSA	52.60000
Storage condition	2-8°C

Hazard Codes	Xi
HS Code	2932190090

623-50-7 structure

623-50-7

140-88-5 structure

140-88-5

~82%

89898-51-1 structure

89898-51-1

Literature: Genentech, Inc. Patent: US2010/331305 A1, 2010 ; Location in patent: Page/Page column 80-81 ;

Precursor 2
623-50-7 140-88-5
DownStream 1
848398-41-4

HS Code	2932190090
Summary	2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

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