81-82-3 DL-3-(Alpha-Acetonyl-4'-chlorobenzyl)-4-hydroxycoumarin |
Product Name |
DL-3-(Alpha-Acetonyl-4'-chlorobenzyl)-4-hydroxycoumarin |
Synonyms |
Coumachlor;p-Chlorowarfarin;3-(alpha-acetonyl-4-chlorobenzyl)-4-coumarin;3-(1-(4-chlorophenyl)-3-oxobutyl)-4-hydroxycoumarin;ChloroWarfarin;3-[1-(4-chlorophenyl)-3-oxobutyl]-2-hydroxy-4H-chromen-4-one;3-[(1S)-1-(4-chlorophenyl)-3-oxobutyl]-2-hydroxy-4H-chromen-4-one;3-[(1R)-1-(4-chlorophenyl)-3-oxobutyl]-2-hydroxy-4H-chromen-4-one;3-[1-(4-chlorophenyl)-3-oxobutyl]-4-hydroxy-2H-chromen-2-one;3-(1-(4-chloorfenyl)-3-oxo-butyl)-4-hydroxy-cumarine;3-(alpha-acetonyl-p-chlorobenzyl)-4-hydroxy-coumari |
Molecular Formula |
C19H15ClO4 |
Molecular Weight |
342.773 |
InChl |
InChI=1/C19H15ClO4/c1-11(21)10-15(12-6-8-13(20)9-7-12)17-18(22)14-4-2-3-5-16(14)24-19(17)23/h2-9,15,22H,10H2,1H3 |
CAS Registry Number |
81-82-3 |
EINECS |
201-378-1 |
Molecular Structure |
|
Density |
1.384g/cm3 |
Melting Point |
168-170℃ |
Boiling Point |
543.108°C at 760 mmHg |
Refractive Index |
1.641 |
Flash Point |
282.262°C |
Vapour Pressur |
0mmHg at 25°C |
Hazard Symbols |
Xn##Harmful:;
|
Risk Codes |
R48/22||R52/53:;
|
Safety Description |
S37||S61:;
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