Description

Pyridine, 3-Methyl-4-Nitro-, 1-Oxide, Conjugate Monoacid (9Ci) is a specialized pyridine derivative and a key chemical intermediate with a unique nitro-substituted, N-oxidized structure. This compound matters for its role in facilitating complex organic syntheses, particularly in the development of advanced pharmaceutical compounds and agrochemicals. It is primarily needed by research chemists and process development teams in the pharmaceutical, agrochemical, and fine chemical industries for constructing novel molecular architectures.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of novel active pharmaceutical ingredients (APIs), especially those requiring a functionalized pyridine core.
• Agrochemical Synthesis: Used in the research and development of advanced herbicides, fungicides, and insecticides, leveraging its reactive nitro and N-oxide groups.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands in coordination chemistry and catalysis.
• Fine Chemical Production: Employed in the multi-step synthesis of complex dyes, pigments, and other high-value specialty chemicals.
• Academic and Industrial Research: A valuable reagent for methodological studies in organic chemistry and material science.

Basic Information

Product Name	Pyridine, 3-Methyl-4-Nitro-, 1-Oxide, Conjugate Monoacid (9Ci)
CAS No.	894107-87-0
Molecular Formula	C7H8N2O4
Molecular Weight	184.15 g/mol
Synonyms	3-Methyl-4-nitropyridine 1-oxide conjugate monoacid; 4-Nitro-3-methylpyridine 1-oxide conjugate acid; 3-Methyl-4-nitropyridine N-oxide conjugate acid; 3-Methyl-4-nitropyridine-1-oxide conjugate monoacid; 3-Methyl-4-nitropyridine-1-oxide, conjugate acid; 3-Methyl-4-nitropyridine-1-oxide, conjugate monoacid; 3-Methyl-4-nitropyridine-1-oxide, conjugate acid (9CI); 3-Methyl-4-nitropyridine-1-oxide, conjugate monoacid (9CI)
EINECS	Contact for details

Quality Control

Our Pyridine, 3-Methyl-4-Nitro-, 1-Oxide, Conjugate Monoacid (9Ci) is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting standards for research and process chemistry. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Due to its light-sensitive and easily oxidized nature, it is recommended to store this material under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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