2-CHLORO-6,7-DIMETHOXYQUINAZOLIN-4(3H)-ONE

Names

[ CAS No. ]:
20197-86-8

[ Name ]:
2-CHLORO-6,7-DIMETHOXYQUINAZOLIN-4(3H)-ONE

[Synonym ]:
2-chloro-6,7-dimethoxyquinazolin-4-one
2-chloro-6,7-dimethoxy-4(3H)-quinazolinone
2-Chloro-6,7-dimethoxyquinazolin-4(3H)-one
2-chloro-6,7-dimethoxy-3H-quinazolin-4-one
2-chloro-6,7-dimethoxy-4(3H)quinazoline
2-Chlor-6,7-dimethoxy-4-oxo-3,4-dihydrochinazolin

Chemical & Physical Properties

[ Melting Point ]:
270-272 ℃

[ Molecular Formula ]:
C₁₀H₉ClN₂O₃

[ Molecular Weight ]:
240.64300

[ Exact Mass ]:
240.03000

[ PSA ]:
64.47000

[ LogP ]:
2.00600

[ Storage condition ]:
2-8°C

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%