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Home/Compounds/Other/4-Hydroxy-7-chloro-3-quinolinecarboxylic acid
C10H6ClNO3
223.61 g/mol
OtherWarning

7-Chloro-4-hydroxyquinoline-3-carboxylic acid

CAS86-47-5EC201-673-5
Category
Other
Compound Class
n.a
Primary Use
research compound

7-Chloro-4-hydroxyquinoline-3-carboxylic acid is a quinoline derivative with a chlorine substituent and a carboxylic acid group. It is used as a pharmaceutical intermediate or research reagent based on its structural features.

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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Related Compounds

ReferenceSame Category

8-quinolineboronic acid

CAS86-58-8

research reagent

ReferenceSame Category

7-chloroquinolin-4-ol

CAS86-99-7

Pharmaceutical intermediate or research reagent

ReferenceSame Category

3-Chloro-5-iodophenol

CAS861347-86-6

research reagent

ReferenceSame Category

4-bromo-2-(methylamino)benzoic acid

CAS861526-61-6

research compound

Referencesame scaffold

4-Oxo-1,4-dihydroquinoline-3-carboxylic acid

CAS13721-01-2

pharmaceutical intermediate

Referencesame scaffold

4-Hydroxy-3-quinolinecarboxylic acid

CAS34785-11-0

pharmaceutical intermediate

Referencesame scaffold

4-Hydroxy-6,7-dimethoxyqunioline

CAS13425-93-9

research compound

Referencesame scaffold

Decoquinate

CAS18507-89-6

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 7-Chloro-4-hydroxyquinoline-3-carboxylic acid (CAS 86-47-5) is 2933.49.

HS code (international, 6-digit)

2933.49

EU CN code (8-digit)

2933 49 10

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

7-chloro-4-oxo-1H-quinoline-3-carboxylic acid

InChIKey

SACLIBNEKWTDEG-UHFFFAOYSA-N

SMILES

C1=CC2=C(C=C1Cl)NC=C(C2=O)C(=O)O

Synonyms (11)
  • USAF KF-16

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