Description

1,2,4,5-Tetramethyl-3-Nitro-Benzene is a high-purity, substituted nitroaromatic compound characterized by its unique sterically hindered molecular structure. This compound serves as a valuable advanced intermediate and building block in sophisticated organic synthesis, enabling the development of complex molecules. It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs), particularly where steric hindrance is a design factor.
• Agrochemical Synthesis: Building block for developing advanced herbicides, pesticides, and plant growth regulators with tailored properties.
• Organic Synthesis & Research: A versatile reagent for academic and industrial research in organic chemistry, used in coupling reactions, ligand synthesis, and material science.
• Dye & Pigment Intermediate: Used in the production of specialized dyes and pigments, leveraging the nitro and methyl substituents for color and stability modification.
• Polymer & Material Science: Acts as a monomer or functionalizing agent in the creation of specialty polymers, resins, and advanced organic materials.
• Ligand & Catalyst Development: Serves as a backbone for synthesizing novel ligands used in catalytic systems for industrial chemical processes.

Basic Information

Product Name	1,2,4,5-Tetramethyl-3-Nitro-Benzene
CAS No.	3463-36-3
Molecular Formula	C10H13NO2
Molecular Weight	179.22 g/mol
Synonyms	3-Nitrodurene; Durene, 3-nitro-; 1,2,4,5-Tetramethyl-3-nitrobenzene; 3-Nitro-1,2,4,5-tetramethylbenzene; Nitrodurene; NSC 406198; Benzene, 1,2,4,5-tetramethyl-3-nitro-
EINECS	222-408-7

Quality Control

Our 1,2,4,5-Tetramethyl-3-Nitro-Benzene is manufactured under strict quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting standards for research and industrial use. A detailed Certificate of Analysis (COA) is provided with each shipment, guaranteeing traceability and consistent quality.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
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.