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Home/Compounds/Research Reagent/Isoquinoline-1-carboxylic acid
C10H7NO2
173.17 g/mol
Research ReagentWarning

Isoquinoline-1-carboxylic acid

CAS486-73-7EC207-639-6
Category
Research Reagent
Compound Class
Heterocycle
Primary Use
Research Compound

Isoquinoline-1-carboxylic acid is a research compound featuring an isoquinoline ring system with a carboxylic acid substituent. Its structure includes aromatic rings and a heterocycle, contributing to its use in laboratory research.

research compound

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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Referencesame scaffold

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Referencesame scaffold

4-Isoquinolineboronic acid

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6-Aminoisoquinoline

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Isoquinolin-3-amine

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pharmaceutical raw material

Safety Reference

Harmful
Harmful
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Customs Tariff Classification

The international HS code for Isoquinoline-1-carboxylic acid (CAS 486-73-7) is 2933.49.

HS code (international, 6-digit)

2933.49

EU CN code (8-digit)

2933 49 90

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

isoquinoline-1-carboxylic acid

InChIKey

XAAKCCMYRKZRAK-UHFFFAOYSA-N

SMILES

C1=CC=C2C(=C1)C=CN=C2C(=O)O

Synonyms (8)
  • 1-Carboxyisoquinoline
  • 1-Isoquinolinecarboxylic acid
  • Isoquinaldic acid
  • isoquinolinecarboxylic acid
  • isoquinolinic acid

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