4,6-Dihydroxy-2-methoxypyrimidine
Names
[ CAS No. ]:
1758-98-1
[ Name ]:
4,6-Dihydroxy-2-methoxypyrimidine
[Synonym ]:
4-hydroxy-2-methoxy-1H-pyrimidin-6-one
Chemical & Physical Properties
[ Density]:
1.51g/cm3
[ Boiling Point ]:
394.2ºC at 760mmHg
[ Melting Point ]:
193-195℃
[ Molecular Formula ]:
C5H6N2O3
[ Molecular Weight ]:
142.11300
[ Flash Point ]:
192.2ºC
[ Exact Mass ]:
142.03800
[ PSA ]:
75.47000
[ Vapour Pressure ]:
8.85E-07mmHg at 25°C
[ Index of Refraction ]:
1.598
Safety Information
[ Hazard Codes ]:
Xi
[ HS Code ]:
2933599090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2933599090
[ Summary ]:
2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%