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Home/Compounds/Research Reagent/1-Methylindole-2-carboxylic acid
C10H9NO2
175.18 g/mol
Research ReagentWarning

1-Methyl-1H-indole-2-carboxylic acid

CAS16136-58-6EC625-083-6
Category
Research Reagent
Compound Class
Organic Acid
Primary Use
Research Compound

1-Methyl-1H-indole-2-carboxylic acid is a chemical compound featuring an indole ring system with a carboxylic acid functional group. It is commonly used as a research reagent in laboratory settings.

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Safety Reference

Harmful
Harmful
Warning
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Customs Tariff Classification

The international HS code for 1-Methyl-1H-indole-2-carboxylic acid (CAS 16136-58-6) is 2933.99.

HS code (international, 6-digit)

2933.99

EU CN code (8-digit)

2933 99 80

Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.

Identifiers
IUPAC Name

1-methylindole-2-carboxylic acid

InChIKey

MAHAMBLNIDMREX-UHFFFAOYSA-N

SMILES

CN1C2=CC=CC=C2C=C1C(=O)O

Synonyms (12)
  • M-4050
  • N-Methylindolcarbonsaure

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