C6H5NO3
139.11 g/mol
Research ReagentWarning
3-HYDROXYPICOLINIC ACID
CAS874-24-8EC212-859-0
Category
Research Reagent
Compound Class
Heterocycle
Primary Use
Research Compound
3-Hydroxypicolinic acid is a chemical compound that serves as a matrix material for synthetic polymer analysis by MALDI mass spectrometry. Its structural features include a pyridine ring with carboxylic acid and hydroxyl substituents, contributing to its utility in laboratory research.
Matrix compound for synthetic polymer MALDI mass spectrometry
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
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Customs Tariff Classification
The international HS code for 3-HYDROXYPICOLINIC ACID (CAS 874-24-8) 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
3-hydroxypyridine-2-carboxylic acid
InChIKey
BRARRAHGNDUELT-UHFFFAOYSA-N
SMILES
C1=CC(=C(N=C1)C(=O)O)O
Synonyms (16)
- MHW
- 3-HYDROXYPICOLINIC ACID
- 3-Hydroxypicolinate
- 3-hydroxylpicolinic acid
- hydroxypicolinic acid
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