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The physical and chemical property of 6628-34-8 is provided by ChemNet.com
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   ChemNet > CAS > 6628-34-8 4- (4-?????? ????)-7- (2-????????????)-2H-?????-2-??

6628-34-8 4- (4-?????? ????)-7- (2-????????????)-2H-?????-2-??

??? ????? 4- (4-?????? ????)-7- (2-????????????)-2H-?????-2-??
?????? ; 2H-1-?????????-2-??, 4-(4-?????? ????)-7-(2-????????????)-
??? ??????? 4-(4-methoxyphenyl)-7-(2-oxopropoxy)-2H-chromen-2-one; 2H-1-benzopyran-2-one, 4-(4-methoxyphenyl)-7-(2-oxopropoxy)-
????? ???????? C19H16O5
??? ??????? 324.3273
InChI InChI=1/C19H16O5/c1-12(20)11-23-15-7-8-16-17(10-19(21)24-18(16)9-15)13-3-5-14(22-2)6-4-13/h3-10H,11H2,1-2H3
????? ?????? 6628-34-8
????? 1.259g/cm3
???? ????? 515.6°C at 760 mmHg
???? ???? 1.589
???? ?????? 292.6°C
???? ???? 9.7E-11mmHg at 25°C
??? ??????
????? ???
??????? ?????
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