C7H5NO4
167.12 g/mol
AgrochemicalDanger
Quinolinic acid
CAS89-00-9EC201-874-8
Category
Agrochemical
Compound Class
Organic Acid
Primary Use
herbicide intermediate
Quinolinic acid is a pyridinedicarboxylic acid that serves as a metabolite of tryptophan. It is primarily used as an intermediate in the production of the herbicide imazapyr and also in the synthesis of nicotinic acid.
herbicide intermediateproduction of nicotinic acid
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
StrongSame Parent
2,3-Pyridinedicarboxylic acid
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herbicide intermediate
ReferenceSame Category
O-sec-butylphenol
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Chemical intermediate for insecticides and herbicides
ReferenceSame Category
Ferimzone
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antifungal agrochemical for rice
ReferenceSame Category
Fentin acetate
CAS900-95-8
Fungicide and acaricide
Related Reading
Safety Reference
Danger
H302Harmful if swallowed
H315Causes skin irritation
H318Causes serious eye damage
H319Causes serious eye irritation
H335May cause respiratory irritation
Customs Tariff Classification
The international HS code for Quinolinic acid (CAS 89-00-9) 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
pyridine-2,3-dicarboxylic acid
InChIKey
GJAWHXHKYYXBSV-UHFFFAOYSA-N
SMILES
C1=CC(=C(N=C1)C(=O)O)C(=O)O
Synonyms (18)
- 2,3-pyridinedicarboxylate
- 2,3-pyridinedicarboxylic acid
- Pyridin-2,3-dicarbonsaeure
- Pyridine-2,3-dicarboxylate
- Quinolinic acid (Standard)
- pyridine carboxylate, 6c
- pyridine, 2,3-dicarboxy-
- pyridine-2,3-carboxylate
- pyridinedicarboxylic acid
- quinolinate
- quinolinic acid
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