(4bβ)-1-Methyl-2β,3α,7-trihydroxy-8-methylenegibba-4-ene-1α,10β-dicarboxylic acid 1,3-lactone
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Names
[ CAS No. ]:
19123-67-2
[ Name ]:
(4bβ)-1-Methyl-2β,3α,7-trihydroxy-8-methylenegibba-4-ene-1α,10β-dicarboxylic acid 1,3-lactone
[Synonym ]:
4,7-Dihydroxy-3-[1-(4-nitrophenyl)-3-oxobutyl]-2H-chromen-2-one
2H-1-Benzopyran-2-one, 4,7-dihydroxy-3-[1-(4-nitrophenyl)-3-oxobutyl]-
Chemical & Physical Properties
[ Density]:
1.5±0.1 g/cm3
[ Boiling Point ]:
650.3±55.0 °C at 760 mmHg
[ Molecular Formula ]:
C19H15NO7
[ Molecular Weight ]:
369.325
[ Flash Point ]:
347.1±31.5 °C
[ Exact Mass ]:
369.084839
[ LogP ]:
3.09
[ Vapour Pressure ]:
0.0±2.0 mmHg at 25°C
[ Index of Refraction ]:
1.679