3-pyridinecarboxylic acid, 1,2-dihydro-1-methyl-2-oxo-

Product Name: 3-pyridinecarboxylic acid, 1,2-dihydro-1-methyl-2-oxo-
CAS No.: 15506-18-0
Chemical Name: 3-pyridinecarboxylic acid, 1,2-dihydro-1-methyl-2-oxo-
Synonyms: AJ-333/25006182;2-keto-1-methyl-nicotinic acid;1-methyl-2-oxo-3-pyridinecarboxylic acid;1-methyl-2-oxopyridine-3-carboxylic acid;1-methyl-2-oxo-pyridine-3-carboxylic acid;1-methyl-2-oxo-1,2-dihydropyridine-3-carboxylic acid;3-pyridinecarboxylic acid, 1,2-dihydro-1-methyl-2-oxo-;1-methyl-2-oxo-1,2-dihydropyridine-3-carboxylic acid(SALTDATA: FREE)
CBNumber: CB72486001
Molecular Formula: C7H7NO3
Formula Weight: 153.14
MOL File: 15506-18-0.mol

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3-pyridinecarboxylic acid, 1,2-dihydro-1-methyl-2-oxo- Property

Melting point:: 184 °C
Boiling point:: 369.3±35.0 °C(Predicted)
Density: 1.381±0.06 g/cm3(Predicted)
storage temp.: Sealed in dry,Room Temperature
form: solid
pka: 2.45±0.20(Predicted)
Appearance: White to off-white Solid
InChI: 1S/C7H7NO3/c1-8-4-2-3-5(6(8)9)7(10)11/h2-4H,1H3,(H,10,11)
InChIKey: DFAQSHLYVFQOJM-UHFFFAOYSA-N
SMILES: CN1C=CC=C(C(O)=O)C1=O

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Safety

WGK Germany: 3
HazardClass: IRRITANT
Storage Class: 11 - Combustible Solids

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P321Specific treatment (see … on this label).

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: CDS019650
Product name: 1-Methyl-2-oxo-1,2-dihydropyridine-3-carboxylic acid
Purity: AldrichCPR
Packaging: 100mg
Price: $114
Updated: 2026/03/19

TRC

Product number: M401913
Product name: 1-Methyl-2-oxo-1,2-dihydropyridine-3-carboxylic acid
Packaging: 100mg
Price: $65
Updated: 2021/12/16

SynQuest Laboratories

Product number: 4H58-1-A9
Product name: 1-Methyl-2-oxo-1,2-dihydropyridine-3-carboxylic acid
Packaging: 1g
Price: $125
Updated: 2021/12/16

AK Scientific

Product number: 7787AA
Product name: 1-Methyl-2-oxo-1,2-dihydropyridine-3-carboxylic acid
Packaging: 1g
Price: $151
Updated: 2021/12/16

Matrix Scientific

Product number: 062681
Product name: 1-Methyl-2-oxo-1,2-dihydropyridine-3-carboxylic acid
Packaging: 500mg
Price: $315
Updated: 2021/12/16