Description

Nicotinic Acid, 1,2-Dihydro-6-Methyl-5-Nitro-2-Oxo- (7Ci) is a specialized nitropyridine derivative, a key chemical intermediate in advanced organic synthesis. Its precise molecular structure is critical for the development of complex heterocyclic compounds, including active pharmaceutical ingredients (APIs) and agrochemicals. This high-purity intermediate is essential for research and production in pharmaceutical, agrochemical, and fine chemical industries where reliable quality and structural integrity are paramount.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of novel drug candidates, particularly those targeting neurological and metabolic pathways.
• Agrochemical Synthesis: Used in the development of advanced pesticides and herbicides, leveraging its nitropyridine core for bioactivity.
• Fine Chemical Production: Acts as a precursor for dyes, pigments, and other specialty chemicals requiring a functionalized pyridine structure.
• Research & Development: A valuable compound for academic and industrial R&D in medicinal chemistry and material science.
• Chemical Synthesis: Employed in multi-step organic synthesis to introduce specific nitro and carbonyl functionalities into target molecules.

Basic Information

Product Name	Nicotinic Acid, 1,2-Dihydro-6-Methyl-5-Nitro-2-Oxo- (7Ci)
CAS No.	89795-73-3
Molecular Formula	C7H6N2O4
Molecular Weight	182.14 g/mol
Synonyms	5-Nitro-6-methyl-2-oxo-1,2-dihydronicotinic acid; 1,2-Dihydro-6-methyl-5-nitro-2-oxonicotinic acid; 6-Methyl-5-nitro-2-oxo-1,2-dihydropyridine-3-carboxylic acid; 3-Carboxy-6-methyl-5-nitro-2(1H)-pyridinone; 5-Nitro-6-methyl-2-oxo-1,2-dihydropyridine-3-carboxylic acid; 7CI Compound 89795-73-3
EINECS	Contact for details

Quality Control

Our production of Nicotinic Acid, 1,2-Dihydro-6-Methyl-5-Nitro-2-Oxo- (7Ci) adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. The material is characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong acids and incompatible organic solvents. The container must be kept tightly sealed to protect from moisture and contamination.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.