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2-Butenoic acid,3-methyl-,1-[(8S)-8,9-dihydro-2-oxo-2H-furo[2,3-h]-1-benzopyran-8-yl]-1-methylethyl ester (27303-26-0)

Identification
Name:2-Butenoic acid,3-methyl-,1-[(8S)-8,9-dihydro-2-oxo-2H-furo[2,3-h]-1-benzopyran-8-yl]-1-methylethyl ester
Synonyms:2-Butenoicacid, 3-methyl-, 1-(8,9-dihydro-2-oxo-2H-furo[2,3-h]-1-benzopyran-8-yl)-1-methylethylester, (S)-; Crotonic acid, 3-methyl-, ester with8,9-dihydro-8-(1-hydroxy-1-methylethyl)-2H-furo[2,3-h]-1-benzopyran-2-one, (S)-(8CI); 8(S)-O-Senecioyl-8,9-dihydrooroselol; Libanorin;O-Senecioylcolumbianetin
CAS:27303-26-0
Molecular Formula: C19H20 O5
Molecular Weight: 328.3591
InChI: InChI=1/C19H20O5/c1-11(2)9-17(21)24-19(3,4)15-10-13-14(22-15)7-5-12-6-8-16(20)23-18(12)13/h5-9,15H,10H2,1-4H3/t15-/m0/s1
Molecular Structure: (C19H20O5) 2-Butenoicacid, 3-methyl-, 1-(8,9-dihydro-2-oxo-2H-furo[2,3-h]-1-benzopyran-8-yl)-1-methylethylester...
Properties
Flash Point: 212.7°C
Boiling Point: 482.3°C at 760 mmHg
Density:1.232g/cm3
Refractive index:1.569
Flash Point: 212.7°C
Safety Data
 

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