5090-87-9 3,6,9-trimethyl-2,3-dihydrobenzo[de]chromene-7,8-dione

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Basic

CAS No. 5090-87-9
Product Name 3,6,9-trimethyl-2,3-dihydrobenzo[de]chromene-7,8-dione
Synonyms Naphtho(1,8-bc)pyran-7,8-dione, 2,3-dihydro-3,6,9-trimethyl-; naphtho[1,8-bc]pyran-7,8-dione, 2,3-dihydro-3,6,9-trimethyl-
Molecular Formula C15H14O3
Molecular Weight 242.2699

Physical property

Density 1.25g/cm3
Boiling point 423.9°C at 760 mmHg
Flash point 190.7°C
Refractive index 1.597