7-Methoxy-1-benzofuran-3(2H)-one

Modify Date: 2026-08-21 14:50:40

7-Methoxy-1-benzofuran-3(2H)-one Structure
7-Methoxy-1-benzofuran-3(2H)-one structure
Common Name 7-Methoxy-1-benzofuran-3(2H)-one
CAS Number 7169-37-1 Molecular Weight 164.158
Density 1.3±0.1 g/cm3 Boiling Point 300.8±41.0 °C at 760 mmHg
Molecular Formula C9H8O3 Melting Point 82-86ºC(lit.)
MSDS N/A Flash Point 126.6±14.0 °C

 Names

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

Name 7-Methoxy-3(2H)-benzofuranone
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.

Density 1.3±0.1 g/cm3
Boiling Point 300.8±41.0 °C at 760 mmHg
Melting Point 82-86ºC(lit.)
Molecular Formula C9H8O3
Molecular Weight 164.158
Flash Point 126.6±14.0 °C
Exact Mass 164.047348
PSA 35.53000
LogP 1.59
Vapour Pressure 0.0±0.6 mmHg at 25°C
Index of Refraction 1.563
InChIKey QSJBSTJSAZCHSA-UHFFFAOYSA-N
SMILES COc1cccc2c1OCC2=O

 MSDS

This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.

 Safety Information

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

Hazard Codes Xn
WGK Germany 3.0
HS Code 2932999099

 Synthetic Route

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

~%

7-Methoxy-1-benzofuran-3(2H)-one Structure

7-Methoxy-1-ben...

CAS#:7169-37-1

Learn More
Literature: Journal of the American Chemical Society, , vol. 129, # 26 p. 8328 - 8332

~%

7-Methoxy-1-benzofuran-3(2H)-one Structure

7-Methoxy-1-ben...

CAS#:7169-37-1

Learn More
Literature: Journal of the American Chemical Society, , vol. 129, # 26 p. 8328 - 8332

~%

7-Methoxy-1-benzofuran-3(2H)-one Structure

7-Methoxy-1-ben...

CAS#:7169-37-1

Learn More
Literature: Journal of Organic Chemistry, , vol. 53, # 2 p. 423 - 425

~%

7-Methoxy-1-benzofuran-3(2H)-one Structure

7-Methoxy-1-ben...

CAS#:7169-37-1

Learn More
Literature: Synlett, , # 3 p. 501 - 503

~%

7-Methoxy-1-benzofuran-3(2H)-one Structure

7-Methoxy-1-ben...

CAS#:7169-37-1

Learn More
Literature: Synlett, , # 3 p. 501 - 503

~%

7-Methoxy-1-benzofuran-3(2H)-one Structure

7-Methoxy-1-ben...

CAS#:7169-37-1

Learn More
Literature: Bioorganic and Medicinal Chemistry Letters, , vol. 22, # 19 p. 6160 - 6165

 Customs

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

HS Code 2932999099
Summary 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 7-Methoxy-1-benzofuran-3(2H)-oneBioassay

View more

This table contains target information, in‑vitro & in‑vivo assay data for this compound.

Name: Screen for inhibitors of RMI FANCM (MM2) intereaction
Source: 11908
Target: N/A
External Id: RMI-FANCM-MM2
Name: Inhibitors of CDC25B-CDK2/CyclinA interaction
Source: Center for Chemical Genomics, University of Michigan
External Id: MScreen:TargetID_600
Total 2, Current Page 1 of 1
1

 Synonyms

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

7-methoxy-2,3-dihydrobenzo[b]furan-3-one
MFCD00274296
7-Methoxy-1-benzofuran-3(2H)-one
7-methoxy-1-benzofuran-3-one

 7-Methoxy-1-benzofuran-3(2H)-one | FAQ

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

Q: What is the molecular formula of 7-Methoxy-3(2H)-benzofuranone?
A: Molecular formula of 7-Methoxy-3(2H)-benzofuranone is C9H8O3.
Q: What are the downstream products of 7-Methoxy-3(2H)-benzofuranone?
A: Related downstream products(CAS) of 7-Methoxy-3(2H)-benzofuranone: 796852-12-5;6307-94-4;39581-49-2.
Q: What is the InChIKey of 7-Methoxy-3(2H)-benzofuranone?
A: InChIKey of 7-Methoxy-3(2H)-benzofuranone is QSJBSTJSAZCHSA-UHFFFAOYSA-N.
Q: What is the boiling point of 7-Methoxy-3(2H)-benzofuranone?
A: Boiling point of 7-Methoxy-3(2H)-benzofuranone is 300.8±41.0 °C at 760 mmHg.
Q: What is the SMILES notation of 7-Methoxy-3(2H)-benzofuranone?
A: SMILES notation of 7-Methoxy-3(2H)-benzofuranone is COc1cccc2c1OCC2=O.
Q: What are the upstream materials of 7-Methoxy-3(2H)-benzofuranone?
A: Related upstream materials(CAS) of 7-Methoxy-3(2H)-benzofuranone: 90-05-1;75717-52-1;7169-24-6;1521-38-6;7169-06-4;1878-85-9.
Q: What is the melting point of 7-Methoxy-3(2H)-benzofuranone?
A: Melting point of 7-Methoxy-3(2H)-benzofuranone is 82-86ºC(lit.).
Q: What is the English name of 7-Methoxy-3(2H)-benzofuranone?
A: The English name of 7-Methoxy-3(2H)-benzofuranone is 7-Methoxy-3(2H)-benzofuranone.
Q: What is the LogP of 7-Methoxy-3(2H)-benzofuranone?
A: LogP of 7-Methoxy-3(2H)-benzofuranone is 1.59.
Q: What English synonyms does 7-Methoxy-3(2H)-benzofuranone have?
A: English synonyms of 7-Methoxy-3(2H)-benzofuranone: 7-methoxy-2,3-dihydrobenzo[b]furan-3-one, MFCD00274296, 7-Methoxy-1-benzofuran-3(2H)-one, 7-methoxy-1-benzofuran-3-one.

 7-Methoxy-1-benzofuran-3(2H)-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.
The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.