6-Methoxy-1H-indole-3-carboxylic acid

Modify Date: 2026-07-01 19:41:17

6-Methoxy-1H-indole-3-carboxylic acid Structure
6-Methoxy-1H-indole-3-carboxylic acid structure
Common Name 6-Methoxy-1H-indole-3-carboxylic acid
CAS Number 90924-43-9 Molecular Weight 191.183
Density 1.4±0.1 g/cm3 Boiling Point 447.6±25.0 °C at 760 mmHg
Molecular Formula C10H9NO3 Melting Point N/A
MSDS Chinese USA Flash Point 224.5±23.2 °C

 Names

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

Name 6-Methoxy-1H-indole-3-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 447.6±25.0 °C at 760 mmHg
Molecular Formula C10H9NO3
Molecular Weight 191.183
Flash Point 224.5±23.2 °C
Exact Mass 191.058243
PSA 62.32000
LogP 1.84
Vapour Pressure 0.0±1.1 mmHg at 25°C
Index of Refraction 1.677
InChIKey LPBGVZVDBKMWFS-UHFFFAOYSA-N
SMILES COc1ccc2c(C(=O)O)c[nH]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.

~74%

6-Methoxy-1H-indole-3-carboxylic acid Structure

6-Methoxy-1H-in...

CAS#:90924-43-9

Learn More
Literature: PFIZER INC. Patent: WO2003/106462 A1, 2003 ; Location in patent: Page 55 ;

~78%

6-Methoxy-1H-indole-3-carboxylic acid Structure

6-Methoxy-1H-in...

CAS#:90924-43-9

Learn More
Literature: Agouron Pharmaceuticals, Inc. Patent: US2004/9965 A1, 2004 ;

~%

6-Methoxy-1H-indole-3-carboxylic acid Structure

6-Methoxy-1H-in...

CAS#:90924-43-9

Learn More
Literature: Journal of Medicinal Chemistry, , vol. 51, # 6 p. 1849 - 1860

 Precursor & DownStream

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

Precursor  2

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.

1h-indole-3-carboxylic acid,6-methoxy
6-Methoxy-3-indolecarboxylicAcid
6-Methoxy-1H-indole-3-carboxylicacid
6-methoxyindole-3-carboxylic acid
6-Methoxy-1H-indole-3-carboxylic acid
6-Methoxyindol-3-carbonsaeure
MFCD05664010

 6-Methoxy-1H-indole-3-carboxylic acid | FAQ

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

Q: What is the English name of 6-Methoxy-1H-indole-3-carboxylic acid?
A: The English name of 6-Methoxy-1H-indole-3-carboxylic acid is 6-Methoxy-1H-indole-3-carboxylic acid.
Q: What is the polar surface area (PSA) of 6-Methoxy-1H-indole-3-carboxylic acid?
A: Polar surface area (PSA) of 6-Methoxy-1H-indole-3-carboxylic acid is 62.32000.
Q: What are the upstream materials of 6-Methoxy-1H-indole-3-carboxylic acid?
A: Related upstream materials(CAS) of 6-Methoxy-1H-indole-3-carboxylic acid: 3189-13-7;407-25-0.
Q: What is the boiling point of 6-Methoxy-1H-indole-3-carboxylic acid?
A: Boiling point of 6-Methoxy-1H-indole-3-carboxylic acid is 447.6±25.0 °C at 760 mmHg.
Q: What is the LogP of 6-Methoxy-1H-indole-3-carboxylic acid?
A: LogP of 6-Methoxy-1H-indole-3-carboxylic acid is 1.84.
Q: What is the molecular weight of 6-Methoxy-1H-indole-3-carboxylic acid?
A: Molecular weight of 6-Methoxy-1H-indole-3-carboxylic acid is 191.183.
Q: What is the InChIKey of 6-Methoxy-1H-indole-3-carboxylic acid?
A: InChIKey of 6-Methoxy-1H-indole-3-carboxylic acid is LPBGVZVDBKMWFS-UHFFFAOYSA-N.
Q: What is the SMILES notation of 6-Methoxy-1H-indole-3-carboxylic acid?
A: SMILES notation of 6-Methoxy-1H-indole-3-carboxylic acid is COc1ccc2c(C(=O)O)c[nH]c2c1.
Q: What is the molecular formula of 6-Methoxy-1H-indole-3-carboxylic acid?
A: Molecular formula of 6-Methoxy-1H-indole-3-carboxylic acid is C10H9NO3.
Q: What is the CAS number of 6-Methoxy-1H-indole-3-carboxylic acid?
A: CAS number of 6-Methoxy-1H-indole-3-carboxylic acid is 90924-43-9.

 6-Methoxy-1H-indole-3-carboxylic acidfactory

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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