97181-00-5

Basic information

• Product Name: methyl (2Z)-[5-(4-chlorophenyl)-3-oxofuran-2(3H)-ylidene]ethanoate
• CAS NO: 97181-00-5
• Molecular Formula: C₁₃H₉ClO₄
• Molecular Weight: 264.6612
• Mol File: 97181-00-5.mol
• Article Data: 1

Chemical Properties

• Boiling Point: 451.1°C at 760 mmHg
• Flash Point: 195.4°C
• Density: 1.463g/cm³
• Vapor Pressure: 2.51E-08mmHg at 25°C
• Refractive Index: 1.655
• CAS DataBase Reference: methyl (2Z)-[5-(4-chlorophenyl)-3-oxofuran-2(3H)-ylidene]ethanoate(CAS DataBase Reference)
• NIST Chemistry Reference: methyl (2Z)-[5-(4-chlorophenyl)-3-oxofuran-2(3H)-ylidene]ethanoate(97181-00-5)
• EPA Substance Registry System: methyl (2Z)-[5-(4-chlorophenyl)-3-oxofuran-2(3H)-ylidene]ethanoate(97181-00-5)

Safety Data

• Hazardous Substances Data: 97181-00-5(Hazardous Substances Data)

Upstream product

• 58303-62-1 5-(4-chlorophenyl)-2,3-dihydrofuran-2,3-dione 
• 21204-67-1 methyl (triphenylphosphoranylidene)acetate 

Downstream Products

• 131803-86-6 methyl 6-(4-chlorophenyl)-6-diphenylmethylenehydrazino-3,4-dioxo-5-hexenoate 3-diphenylmethylenehydrazone 
• 138938-21-3 2-(p-tolylamino)methoxycarbonylmethyl-5-p-chlorophenyl-2,3-dihydrofuranone 
• 150012-73-0 2-(4-chlorobenzoyl)methylene-3-methoxycarbonylmethyl-1,2-dihydroquinoxaline 
• 139266-55-0 Chloro-[2,4-dichloro-5-(4-chloro-phenyl)-3-oxo-2,3-dihydro-furan-2-yl]-acetic acid methyl ester 
• 133880-36-1 [5-(4-Chloro-phenyl)-2-hydroxy-3-oxo-2,3-dihydro-furan-2-yl]-acetic acid methyl ester 
• 120875-44-7 methyl 3-<3-(4-chlorophenyl)-5-isoxazolyl>-3-oxopropionate oxime 

Relevant articles and documents

CHEMISTRY OF THE OXALYL DERIVATIVES OF ETHYL KETONES. XXXIX. REACTION OF 5-ARYL-2,3-DIHYDROFURAN-2,3-DIONES WITH METHYLENETRIPHENYLPHOSPHORANES

5-Aryl-2,3-dihydrofuran-2,3-diones react with alkoxycarbonylmethylene- and cyanomethylenetriphenylphosphoranes at the lactone carbonyl with the formation of 2-methyl-5-aryl-2,3-dihydrofuran-3-ones.