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

Modify Date: 2025-08-24 18:17:07

2-CHLORO-6,7-DIMETHOXYQUINAZOLIN-4(3H)-ONE Structure
2-CHLORO-6,7-DIMETHOXYQUINAZOLIN-4(3H)-ONE structure
Common Name 2-CHLORO-6,7-DIMETHOXYQUINAZOLIN-4(3H)-ONE
CAS Number 20197-86-8 Molecular Weight 240.64300
Density N/A Boiling Point N/A
Molecular Formula C10H9ClN2O3 Melting Point 270-272 ℃
MSDS N/A Flash Point N/A

 Names

Name 2-chloro-6,7-dimethoxy-1H-quinazolin-4-one
Synonym More Synonyms

 Chemical & Physical Properties

Melting Point 270-272 ℃
Molecular Formula C10H9ClN2O3
Molecular Weight 240.64300
Exact Mass 240.03000
PSA 64.47000
LogP 2.00600
InChIKey DBOAGRILJPETJN-UHFFFAOYSA-N
SMILES COc1cc2nc(Cl)[nH]c(=O)c2cc1OC
Storage condition 2-8°C

 Safety Information

HS Code 2933990090

 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%

 Synonyms

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
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