2-CHLORO-6-METHOXYQUINAZOLIN-4(3H)-ONE

Modify Date: 2026-07-09 23:48:53

2-CHLORO-6-METHOXYQUINAZOLIN-4(3H)-ONE Structure
2-CHLORO-6-METHOXYQUINAZOLIN-4(3H)-ONE structure
Common Name 2-CHLORO-6-METHOXYQUINAZOLIN-4(3H)-ONE
CAS Number 20197-97-1 Molecular Weight 210.61700
Density N/A Boiling Point N/A
Molecular Formula C9H7ClN2O2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 2-chloro-6-methoxy-1H-quinazolin-4-one
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Molecular Formula C9H7ClN2O2
Molecular Weight 210.61700
Exact Mass 210.02000
PSA 55.24000
LogP 1.99740
InChIKey RZBPTLOVZCUBRS-UHFFFAOYSA-N
SMILES COc1ccc2nc(Cl)[nH]c(=O)c2c1

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

HS Code 2933990090

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

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2-CHLORO-6-METHOXYQUINAZOLIN-4(3H)-ONE Structure

2-CHLORO-6-METH...

CAS#:20197-97-1

Learn More
Literature: Ram, Vishnu Ji; Farhanullah; Tripathi, Brajendra K.; Srivastava, Arvind K. Bioorganic and Medicinal Chemistry, 2003 , vol. 11, # 11 p. 2439 - 2444

~%

2-CHLORO-6-METHOXYQUINAZOLIN-4(3H)-ONE Structure

2-CHLORO-6-METH...

CAS#:20197-97-1

Learn More
Literature: Ram, Vishnu Ji; Farhanullah; Tripathi, Brajendra K.; Srivastava, Arvind K. Bioorganic and Medicinal Chemistry, 2003 , vol. 11, # 11 p. 2439 - 2444

~%

2-CHLORO-6-METHOXYQUINAZOLIN-4(3H)-ONE Structure

2-CHLORO-6-METH...

CAS#:20197-97-1

Learn More
Literature: Feng, Jun; Zhang, Zhiyuan; Wallace, Michael B.; Stafford, Jeffrey A.; Kaldor, Stephen W.; Kassel, Daniel B.; Navre, Marc; Shi, Lihong; Skene, Robert J.; Asakawa, Tomoko; Takeuchi, Koji; Xu, Rongda; Webb, David R.; Gwaltney II, Stephen L. Journal of Medicinal Chemistry, 2007 , vol. 50, # 10 p. 2297 - 2300

 Precursor & DownStream

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor  3

DownStream  0

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

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

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

2-chloro-6-methoxy-3H-quinazolin-4-one
2-Chlor-6-methoxy-4-oxo-3,4-dihydro-chinazolin

 2-CHLORO-6-METHOXYQUINAZOLIN-4(3H)-ONE | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What English synonyms does 2-chloro-6-methoxy-1H-quinazolin-4-one have?
A: English synonyms of 2-chloro-6-methoxy-1H-quinazolin-4-one: 2-chloro-6-methoxy-3H-quinazolin-4-one, 2-Chlor-6-methoxy-4-oxo-3,4-dihydro-chinazolin.
Q: What is the CAS number of 2-chloro-6-methoxy-1H-quinazolin-4-one?
A: CAS number of 2-chloro-6-methoxy-1H-quinazolin-4-one is 20197-97-1.
Q: What is the English name of 2-chloro-6-methoxy-1H-quinazolin-4-one?
A: The English name of 2-chloro-6-methoxy-1H-quinazolin-4-one is 2-chloro-6-methoxy-1H-quinazolin-4-one.
Q: What is the LogP of 2-chloro-6-methoxy-1H-quinazolin-4-one?
A: LogP of 2-chloro-6-methoxy-1H-quinazolin-4-one is 1.99740.
Q: What are the upstream materials of 2-chloro-6-methoxy-1H-quinazolin-4-one?
A: Related upstream materials(CAS) of 2-chloro-6-methoxy-1H-quinazolin-4-one: 105763-77-7;32618-84-1;6705-03-9.
Q: What is the molecular weight of 2-chloro-6-methoxy-1H-quinazolin-4-one?
A: Molecular weight of 2-chloro-6-methoxy-1H-quinazolin-4-one is 210.61700.
Q: What is the polar surface area (PSA) of 2-chloro-6-methoxy-1H-quinazolin-4-one?
A: Polar surface area (PSA) of 2-chloro-6-methoxy-1H-quinazolin-4-one is 55.24000.
Q: What is the SMILES notation of 2-chloro-6-methoxy-1H-quinazolin-4-one?
A: SMILES notation of 2-chloro-6-methoxy-1H-quinazolin-4-one is COc1ccc2nc(Cl)[nH]c(=O)c2c1.
Q: What is the molecular formula of 2-chloro-6-methoxy-1H-quinazolin-4-one?
A: Molecular formula of 2-chloro-6-methoxy-1H-quinazolin-4-one is C9H7ClN2O2.
Q: What is the InChIKey of 2-chloro-6-methoxy-1H-quinazolin-4-one?
A: InChIKey of 2-chloro-6-methoxy-1H-quinazolin-4-one is RZBPTLOVZCUBRS-UHFFFAOYSA-N.

 2-CHLORO-6-METHOXYQUINAZOLIN-4(3H)-ONEfactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
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