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9-Methyl-2-(4-methylpheny)-4H-furo[2,3-h]-1-benzopyran-4-one

9-Methyl-2-(4-methylpheny)-4H-furo[2,3-h]-1-benzopyran-4-one ??? ???
?? ??:
2069985-61-9
???:
9-Methyl-2-(4-methylpheny)-4H-furo[2,3-h]-1-benzopyran-4-one
???(??):
9-Methyl-2-(4-methylpheny)-4H-furo[2,3-h]-1-benzopyran-4-one;4H-Furo[2,3-h]-1-benzopyran-4-one, 9-methyl-2-(4-methylphenyl)-
CBNumber:
CB314211000
???:
C19H14O3
??? ??:
290.31
MOL ??:
2069985-61-9.mol

9-Methyl-2-(4-methylpheny)-4H-furo[2,3-h]-1-benzopyran-4-one ??

???
170.1-172.1 °C
?? ?
455.3±45.0 °C(predicted)
??
1.269±0.06 g/cm3(Temp: 20 °C; Press: 760 Torr)(predicted)

??

9-Methyl-2-(4-methylpheny)-4H-furo[2,3-h]-1-benzopyran-4-one C??? ??, ??, ??

9-Methyl-2-(4-methylpheny)-4H-furo[2,3-h]-1-benzopyran-4-one ?? ?? ? ???

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9-Methyl-2-(4-methylpheny)-4H-furo[2,3-h]-1-benzopyran-4-one ?? ??

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