Dehydroheliamine
Names
[ CAS No. ]:
3382-18-1
[ Name ]:
Dehydroheliamine
[Synonym ]:
6,7-dimethoxy-3,4-dihydro-2H-isoquinoline
2,3-dihydro-5,6-dimethoxyisoquinoline
6,7-Dimethoxy-3,4-dihydroisoquinoline
Isoquinoline, 3,4-dihydro-6,7-dimethoxy-
3,4-dihydro-6,7-dimethoxyisiquinoline
Dehydroheliamine
3,4-dihydro-6,7-dimethoxyisoquinoline
3,4-dihydro-6,7-dimethoxylsoquinoline
6,7-Dimethoxy-3,4-dihydro-isoquinoline
Chemical & Physical Properties
[ Density]:
1.1±0.1 g/cm3
[ Boiling Point ]:
322.9±42.0 °C at 760 mmHg
[ Melting Point ]:
39-40℃
[ Molecular Formula ]:
C11H13NO2
[ Molecular Weight ]:
191.226
[ Flash Point ]:
122.0±20.4 °C
[ Exact Mass ]:
191.094635
[ PSA ]:
30.82000
[ LogP ]:
1.63
[ Vapour Pressure ]:
0.0±0.7 mmHg at 25°C
[ Index of Refraction ]:
1.549
[ Storage condition ]:
2-8°C
Safety Information
[ Hazard Codes ]:
Xi
[ HS Code ]:
2933499090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2933499090
[ Summary ]:
2933499090. other compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%