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Home/Compounds/Research Reagent/4-Pyridylacetic acid hydrochloride
C7H8ClNO2
173.6 g/mol
Research ReagentWarning

4-Pyridineacetic acid hydrochloride

CAS6622-91-9EC229-576-3
Category
Research Reagent
Compound Class
Organic Acid
Primary Use
Research Compound

4-Pyridineacetic acid hydrochloride is a chemical compound consisting of a pyridine ring attached to an acetic acid moiety, presented as a hydrochloride salt. It is commonly used as a research reagent in laboratory settings.

research compoundlaboratory reagent

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

2,6-dimethyl-1H-pyrimidin-4-one

CAS6622-92-0

research compound

ReferenceSame Category

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CAS66222-29-5

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ReferenceSame Category

5-methoxyuracil

CAS6623-81-0

research compound

ReferenceSame Category

Disodium 2,5-dihydro-5-thiooxo-1H-tetrazol-1-ylmethanesulfonate

CAS66242-82-8

research compound

Safety Reference

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

Customs Tariff Classification

The international HS code for 4-Pyridineacetic acid hydrochloride (CAS 6622-91-9) is 2933.39.

HS code (international, 6-digit)

2933.39

EU CN code (8-digit)

2933 39 99

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

2-pyridin-4-ylacetic acid;hydrochloride

InChIKey

WKJRYVOTVRPAFN-UHFFFAOYSA-N

SMILES

C1=CN=CC=C1CC(=O)O.Cl

Synonyms (13)
  • 4-PYRIDINEACETIC ACID HCL
  • Pyridine 4-acetic acid HCl

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