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   ChemNet > CAS > 734-88-3 ethyl 5,6-benzocoumarin-3-carboxylate

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734-88-3 ethyl 5,6-benzocoumarin-3-carboxylate

product Name ethyl 5,6-benzocoumarin-3-carboxylate
CAS No 734-88-3
Synonyms 5,6-Benzocoumarin-3-carboxylic acid ethyl ester; 3-Carboxy-2H-naphtho(2,1-b)pyran-2-one, ethyl ester; 3-Oxo-3H-naphtho(2,1-b)pyran-2-carboxylic acid ethyl ester; 5,6-Benzocumarin-3-carbonic acid ethyl ether; 5-18-08-00444 (Beilstein Handbook Reference); BRN 0234987; Belophar KLA; Compound 13-61; Optical bleach 13-61; 3H-Naphtho(2,1-b)pyran-2-carboxylic acid, 3-oxo-, ethyl ester; Ethyl 5,6-benzocoumarin-3-carboxylate; ethyl 3-oxo-3H-benzo[f]chromene-2-carboxylate
Molecular Formula C16H12O4
Molecular Weight 268.2641
InChI InChI=1/C16H12O4/c1-2-19-15(17)13-9-12-11-6-4-3-5-10(11)7-8-14(12)20-16(13)18/h3-9H,2H2,1H3
EINECS 211-997-9
Molecular Structure 734-88-3 ethyl 5,6-benzocoumarin-3-carboxylate
Density 1.319g/cm3
Boiling point 473°C at 760 mmHg
Refractive index 1.639
Flash point 247.9°C
Vapour Pressur 4.06E-09mmHg at 25°C
Hazard Symbols
Risk Codes
Safety Description