5-Methoxy-1-benzothiophene-2-carboxylic acid

Modify Date: 2025-09-28 20:40:45

5-Methoxy-1-benzothiophene-2-carboxylic acid Structure
5-Methoxy-1-benzothiophene-2-carboxylic acid structure
Common Name 5-Methoxy-1-benzothiophene-2-carboxylic acid
CAS Number 23046-02-8 Molecular Weight 208.234
Density 1.4±0.1 g/cm3 Boiling Point 410.0±25.0 °C at 760 mmHg
Molecular Formula C10H8O3S Melting Point N/A
MSDS N/A Flash Point 201.8±23.2 °C

 Names

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

Name 5-methoxy-1-benzothiophene-2-carboxylic acid
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 1.4±0.1 g/cm3
Boiling Point 410.0±25.0 °C at 760 mmHg
Molecular Formula C10H8O3S
Molecular Weight 208.234
Flash Point 201.8±23.2 °C
Exact Mass 208.019409
PSA 74.77000
LogP 3.90
Vapour Pressure 0.0±1.0 mmHg at 25°C
Index of Refraction 1.673
InChIKey CSMSEXYPAWBSCB-UHFFFAOYSA-N
SMILES COc1ccc2sc(C(=O)O)cc2c1
Storage condition 2-8°C

 Safety Information

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

HS Code 2934999090

 Synthetic Route

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

~%

5-Methoxy-1-benzothiophene-2-carboxylic acid Structure

5-Methoxy-1-ben...

CAS#:23046-02-8

Learn More
Literature: MethylGene Inc. Patent: US2010/279983 A1, 2010 ; Location in patent: Page/Page column 23 ; US 20100279983 A1

~%

5-Methoxy-1-benzothiophene-2-carboxylic acid Structure

5-Methoxy-1-ben...

CAS#:23046-02-8

Learn More
Literature: LIFE TECHNOLOGIES CORPORATION; JUO, Rouh-Rong; BROOKS, Edward; GEE, Melissa; WANG, Zhixian H; SKAARE, Kathleen Patent: WO2010/101839 A2, 2010 ; Location in patent: Page/Page column 21-22 ;

~%

5-Methoxy-1-benzothiophene-2-carboxylic acid Structure

5-Methoxy-1-ben...

CAS#:23046-02-8

Learn More
Literature: Faucher, Nicolas; Martres, Paul; Laroze, Alain; Pineau, Olivier; Potvain, Florent; Grillot, Didier Bioorganic and Medicinal Chemistry Letters, 2008 , vol. 18, # 2 p. 710 - 715

 Precursor & DownStream

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

Precursor  2

DownStream  2

 Customs

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

HS Code 2934999090
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Bioassay

View more

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

Name: Dissociation constant for HCV NS3 protease substrate binding site
Source: ChEMBL
Target: Genome polyprotein
External Id: CHEMBL751815
Total 1, Current Page 1 of 1
1

 Synonyms

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

5-methoxybenzothiophen-2-carboxylic acid
5-Methoxy-1-benzothiophene-2-carboxylic acid

  | FAQ

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

Q: What are the downstream products of 5-methoxy-1-benzothiophene-2-carboxylic acid?
A: Related downstream products(CAS) of 5-methoxy-1-benzothiophene-2-carboxylic acid: 19492-99-0;20532-30-3.
Q: What is the CAS number of 5-methoxy-1-benzothiophene-2-carboxylic acid?
A: CAS number of 5-methoxy-1-benzothiophene-2-carboxylic acid is 23046-02-8.
Q: What is the LogP of 5-methoxy-1-benzothiophene-2-carboxylic acid?
A: LogP of 5-methoxy-1-benzothiophene-2-carboxylic acid is 3.90.
Q: What is the InChIKey of 5-methoxy-1-benzothiophene-2-carboxylic acid?
A: InChIKey of 5-methoxy-1-benzothiophene-2-carboxylic acid is CSMSEXYPAWBSCB-UHFFFAOYSA-N.
Q: What is the boiling point of 5-methoxy-1-benzothiophene-2-carboxylic acid?
A: Boiling point of 5-methoxy-1-benzothiophene-2-carboxylic acid is 410.0±25.0 °C at 760 mmHg.
Q: What is the molecular weight of 5-methoxy-1-benzothiophene-2-carboxylic acid?
A: Molecular weight of 5-methoxy-1-benzothiophene-2-carboxylic acid is 208.234.
Q: What is the molecular formula of 5-methoxy-1-benzothiophene-2-carboxylic acid?
A: Molecular formula of 5-methoxy-1-benzothiophene-2-carboxylic acid is C10H8O3S.
Q: What is the polar surface area (PSA) of 5-methoxy-1-benzothiophene-2-carboxylic acid?
A: Polar surface area (PSA) of 5-methoxy-1-benzothiophene-2-carboxylic acid is 74.77000.
Q: What are the upstream materials of 5-methoxy-1-benzothiophene-2-carboxylic acid?
A: Related upstream materials(CAS) of 5-methoxy-1-benzothiophene-2-carboxylic acid: 19492-99-0;1010456-51-5.
Q: What English synonyms does 5-methoxy-1-benzothiophene-2-carboxylic acid have?
A: English synonyms of 5-methoxy-1-benzothiophene-2-carboxylic acid: 5-methoxybenzothiophen-2-carboxylic acid, 5-Methoxy-1-benzothiophene-2-carboxylic acid.

 factory

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.