4,5-DIMETHOXYBENZENE-1,2-DIOL
Names
[ CAS No. ]:
1664-27-3
[ Name ]:
4,5-DIMETHOXYBENZENE-1,2-DIOL
[Synonym ]:
4,5-dimethoxybenzene-1,2-diol
Chemical & Physical Properties
[ Density]:
1.267 g/cm3
[ Boiling Point ]:
354.1ºC at 760 mmHg
[ Molecular Formula ]:
C8H10O4
[ Molecular Weight ]:
170.16300
[ Flash Point ]:
168ºC
[ Exact Mass ]:
170.05800
[ PSA ]:
58.92000
[ LogP ]:
1.11500
[ Vapour Pressure ]:
1.68E-05mmHg at 25°C
[ Index of Refraction ]:
1.559
Safety Information
[ Hazard Codes ]:
Xi: Irritant;
[ HS Code ]:
2909500000
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2909500000
[ Summary ]:
2909500000 ether-phenols, ether-alcohol-phenols and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%