(E)-3-(Methoxycarbonyl)-4-(5-methylfuran-2-yl)but-3-enoic acid

Modify Date: 2024-04-02 09:24:58

(E)-3-(Methoxycarbonyl)-4-(5-methylfuran-2-yl)but-3-enoic acid Structure
(E)-3-(Methoxycarbonyl)-4-(5-methylfuran-2-yl)but-3-enoic acid structure
Common Name (E)-3-(Methoxycarbonyl)-4-(5-methylfuran-2-yl)but-3-enoic acid
CAS Number 37978-59-9 Molecular Weight 224.21000
Density 1.267g/cm3 Boiling Point 365.43ºC at 760 mmHg
Molecular Formula C11H12O5 Melting Point N/A
MSDS N/A Flash Point 174.806ºC

 Names

Name 3-methoxycarbonyl-4-(5-methylfuran-2-yl)but-3-enoic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.267g/cm3
Boiling Point 365.43ºC at 760 mmHg
Molecular Formula C11H12O5
Molecular Weight 224.21000
Flash Point 174.806ºC
Exact Mass 224.06800
PSA 76.74000
LogP 1.61910
Index of Refraction 1.55

 Safety Information

HS Code 2932190090

 Synthetic Route

~94%

(E)-3-(Methoxycarbonyl)-4-(5-methylfuran-2-yl)but-3-enoic acid Structure

(E)-3-(Methoxyc...

CAS#:37978-59-9

Literature: ASTRAZENECA AB; ASTRAZENECA UK LIMITED Patent: WO2004/46139 A1, 2004 ; Location in patent: Page 27 ; WO 2004/046139 A1

 Precursor & DownStream

Precursor  1

DownStream  1

 Customs

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%

 Synonyms

Butanedioic acid,2-[(5-methyl-2-furanyl)methylene]-,1-methyl ester,(2E)
E-3-methoxycarbonyl-4-(5-methylfur-2-yl)-but-3-enoic acid
Butanedioicacid,[(5-methyl-2-furanyl)methylene]-,1-methyl ester,(E)
Butanedioicacid,[(5-methyl-2-furanyl)methylene]-,1-methyl ester,(2E)-(9CI)
3-methoxycarbonyl-4-(5-methyl-2-furanyl)-3-butenoic acid