2H-1-Benzopyran-3-carboxylicacid, 8-methoxy-2-oxo-, ethyl ester
Names
[ CAS No. ]:
1729-02-8
[ Name ]:
2H-1-Benzopyran-3-carboxylicacid, 8-methoxy-2-oxo-, ethyl ester
[Synonym ]:
3-ethoxycarbonyl-8-methoxycoumarin
ethyl 8-methoxy-2-oxo-2H-chromene-3-carboxylate
8-methoxy-2-oxo-2H-chromene-3-carboxylic acid ethyl ester
8-methoxy-2-oxo-2H-1-benzopyran-3-carboxylic acid ethyl ester
8-methoxy-3-carbethoxycoumarin
8-Methoxy-2-oxo-2H-chromen-3-carbonsaeure-aethylester
2h-1-benzopyran-3-carboxylic acid,8-methoxy-2-oxo-,ethyl ester
Chemical & Physical Properties
[ Density]:
1.284g/cm3
[ Boiling Point ]:
422.6ºC at 760mmHg
[ Molecular Formula ]:
C13H12O5
[ Molecular Weight ]:
248.23100
[ Flash Point ]:
190.5ºC
[ Exact Mass ]:
248.06800
[ PSA ]:
65.74000
[ LogP ]:
1.97830
[ Vapour Pressure ]:
2.39E-07mmHg at 25°C
[ Index of Refraction ]:
1.555