2-Mercapto-3-methylquinazolin-4(3H)-one

Names

[ CAS No. ]:
1705-09-5

[ Name ]:
2-Mercapto-3-methylquinazolin-4(3H)-one

[Synonym ]:
3-methyl-2-sulfanylidene-1H-quinazolin-4-one

Chemical & Physical Properties

[ Density]:
1.4 g/cm3

[ Boiling Point ]:
324.6ºC at 760 mmHg

[ Molecular Formula ]:
C₉H₈N₂OS

[ Molecular Weight ]:
192.23800

[ Flash Point ]:
150.1ºC

[ Exact Mass ]:
192.03600

[ PSA ]:
69.88000

[ LogP ]:
1.59610

[ Vapour Pressure ]:
0.000243mmHg at 25°C

[ Index of Refraction ]:
1.707

Safety Information

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2933990090

[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%