2,7-DICHLOROQUINAZOLIN-4(3H)-ONE

Modify Date: 2026-06-21 14:07:54

2,7-DICHLOROQUINAZOLIN-4(3H)-ONE Structure
2,7-DICHLOROQUINAZOLIN-4(3H)-ONE structure
Common Name 2,7-DICHLOROQUINAZOLIN-4(3H)-ONE
CAS Number 20197-96-0 Molecular Weight 215.03600
Density N/A Boiling Point N/A
Molecular Formula C8H4Cl2N2O Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 2,7-dichloro-1H-quinazolin-4-one
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C8H4Cl2N2O
Molecular Weight 215.03600
Exact Mass 213.97000
PSA 46.01000
LogP 2.64220
InChIKey WMEGBAASRUTYQN-UHFFFAOYSA-N
SMILES O=c1[nH]c(Cl)nc2cc(Cl)ccc12

 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

2,7-dichloro-3,4-dihydro-4-oxoquinazoline
2,7-dichloro-3H-quinazolin-4-one
2,7-Dichlor-4-oxo-3,4-dihydro-chinazolin
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