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23342-31-6 4,4,7,9-tetramethyl-1,3,4,5-tetrahydro-2-benzoxepine-1,3-dione

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Product Name 4,4,7,9-tetramethyl-1,3,4,5-tetrahydro-2-benzoxepine-1,3-dione
CAS No. 23342-31-6
Synonyms 4,4,7,9-tetramethyl-4,5-dihydro-2-benzoxepine-1,3-dione
InChI InChI=1/C14H16O3/c1-8-5-9(2)11-10(6-8)7-14(3,4)13(16)17-12(11)15/h5-6H,7H2,1-4H3
Molecular Formula C14H16O3
Molecular Weight 232.275
Density 1.111g/cm3
Melting point 99℃
Boiling point 378.2°C at 760 mmHg
Flash point 177.5°C
Refractive index 1.523
Safety S24/25:Avoid contact with skin and eyes.;