Description

Pyridine, 2-(Dichloromethyl)-4-Methyl-5-Nitro- (9Ci) is a specialized halogenated and nitrated pyridine derivative, serving as a high-value synthetic intermediate for advanced chemical synthesis. Its unique molecular structure, featuring reactive dichloromethyl and nitro substituents, makes it a critical building block for constructing complex heterocyclic frameworks and active pharmaceutical ingredients (APIs). This compound is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing novel compounds and fine chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs), particularly those requiring halogenated pyridine scaffolds.
• Agrochemical Synthesis: Used in the research and development of advanced herbicides, fungicides, and insecticides, leveraging its reactive sites for structural diversification.
• Organic Synthesis Building Block: Serves as a versatile reagent for constructing nitrogen-containing heterocycles in academic and industrial research laboratories.
• Ligand and Catalyst Development: Potential starting material for creating novel ligands used in catalytic systems and metal-organic frameworks (MOFs).
• Material Science Research: Investigated for the development of specialty polymers and advanced functional materials with specific electronic or photonic properties.

Basic Information

Product Name	Pyridine, 2-(Dichloromethyl)-4-Methyl-5-Nitro- (9Ci)
CAS No.	784173-76-8
Molecular Formula	C7H6Cl2N2O2
Molecular Weight	221.04 g/mol
Synonyms	2-(Dichloromethyl)-4-methyl-5-nitropyridine; 5-Nitro-2-(dichloromethyl)-4-methylpyridine; 4-Methyl-5-nitro-2-(dichloromethyl)pyridine; Pyridine, 2-(dichloromethyl)-4-methyl-5-nitro-; 784173-76-8; (2-Dichloromethyl-4-methyl-5-nitro)-pyridine
EINECS	Contact for details

Quality Control

Our Pyridine, 2-(Dichloromethyl)-4-Methyl-5-Nitro- (9Ci) is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity verification and NMR/IR for structural confirmation, to ensure it meets the stringent requirements of research and industrial applications. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting batch-specific results for identity, purity, and impurity profiles.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be amber-colored or stored in light-resistant secondary packaging.

Specification

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

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