5-Nitropyridine-2-carboxylic acid

CAS No.：30651-24-2

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This product is a chemical product/pharmaceutical intermediate. It is not a drug, an active pharmaceutical ingredient (API), or a pharmaceutical-grade material. It has not been granted a drug approval number or a Chemical Drug Substance Approval Notice, has not passed drug-related review and approval, and is not manufactured, tested, or released in accordance with pharmaceutical GMP.
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5-Nitropyridine-2-carboxylic acid Basic information

Product Name:	5-Nitropyridine-2-carboxylic acid
Synonyms:	2-PYRIDINECARBOXYLIC ACID, 5-NITRO-;5-NITRO-2-PICOLINIC ACID;5-NITRO-2-PYRIDINECARBOXYLIC ACID;5-NITROPICOLINIC ACID;5-NITROPYRIDINE-2-CARBOXYLIC ACID;3-NITRO-6-PYRIDINE CARBOXYLIC ACID;5-Nitropyridine-2-carboxylicacid98%;5-Nitro-2-pyridinecarboxylic acid ,97%
CAS:	30651-24-2
MF:	C6H4N2O4
MW:	168.11
EINECS:
Product Categories:	Acids and Derivatives;Heterocycles;Carboxylic Acids;Building Blocks;C6;Chemical Synthesis;Pyridines;Aromatics Compounds;Aromatics;Carboxylic Acids;Heterocyclic Building Blocks;New Products for Chemical Synthesis;Heterocycle-Pyridine series
Mol File:	30651-24-2.mol

5-Nitropyridine-2-carboxylic acid Chemical Properties

Melting point	218-220°C
Boiling point	389.8±27.0 °C(Predicted)
density	1.570±0.06 g/cm3(Predicted)
storage temp.	Inert atmosphere,2-8°C
solubility	Soluble in dimethyl sulfoxide.
form	Solid
pka	2.71±0.13(Predicted)
color	Light Yellow
CAS DataBase Reference	30651-24-2(CAS DataBase Reference)
NIST Chemistry Reference	Picolinic acid, 5-nitro-(30651-24-2)

Safety Information

Hazard Codes	Xn
Risk Statements	22-20/21/22
Safety Statements	24/25-36/37
HS Code	29333990

MSDS Information

5-Nitropyridine-2-carboxylic acid Usage And Synthesis

Chemical Properties	Light Yellow Solid
Uses	5-Nitropyridine-2-carboxylic acid is a useful synthetic intermediate.
Uses	It plays an important role in synthetic intermediate.

5-Nitropyridine-2-carboxylic acid Preparation Products And Raw materials

Raw materials	Sulfuric acid-->Sodium-->Toluene-->Diethyl malonate-->Chromium(VI) oxide-->2-Chloro-5-nitropyridine-->diMethyl 2-(5-nitropyridin-2-yl)Malonate-->2-Chloro-3-nitro-6-methylpyridine-->2-Methyl-5-nitropyridine-->5-Nitropyridine-2-carboxamide-->DIETHYL (5-NITROPYRIDIN-2-YL)MALONATE-->2-Cyano-5-nitropyridine-->2-Picoline-->2-Bromo-5-nitropyridine-->Copper(I) Cyanide
Preparation Products	5-HYDROXYPYRIDINE-2-CARBOXYLIC ACID-->5-Bromopyridine-2-carboxylic acid

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