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69655-91-0 2,2-dimethyl-3-(prop-2-en-1-yl)-3,4-dihydro-2h-benzo[h]chromene-5,6-dione

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Product Name 2,2-dimethyl-3-(prop-2-en-1-yl)-3,4-dihydro-2H-benzo[h]chromene-5,6-dione
CAS No. 69655-91-0
Synonyms 2H-Naphtho(1,2-b)pyran-5,6-dione, 3,4-dihydro-2,2-dimethyl-3-(2-propenyl)-; 3,4-Dihydro-2,2-dimethyl-3-(2-propenyl)-2H-naphtho(1,2-b)pyran-5,6-dione
InChI InChI=1/C18H18O3/c1-4-7-11-10-14-16(20)15(19)12-8-5-6-9-13(12)17(14)21-18(11,2)3/h4-6,8-9,11H,1,7,10H2,2-3H3
Molecular Formula C18H18O3
Molecular Weight 282.3337
Density 1.18g/cm3
Boiling point 409.5°C at 760 mmHg
Flash point 180.2°C
Refractive index 1.581