Description

2,-Dinitrotoluene CAS NO 84029-42-5 is a specialized aromatic nitro compound primarily used as a key intermediate in chemical synthesis. Its controlled reactivity makes it valuable for producing dyes, pigments, and other fine chemicals where precise molecular structure is critical. This product is essential for manufacturers in the agrochemical, explosives, and advanced materials sectors seeking reliable, high-purity intermediates for their production processes.

Application

• Chemical Synthesis Intermediate: A crucial precursor in the manufacture of toluene diamines (TDA) and toluene diisocyanates (TDI), which are fundamental for polyurethane production.
• Dye and Pigment Manufacturing: Serves as a building block for synthesizing azo dyes and other complex colorants.
• Agrochemical Production: Used in the synthesis of certain herbicides and pesticides.
• Explosives Formulation: Acts as a component in the production of industrial and military explosives.
• Polymer Modification: Employed in research and development for creating specialty polymers with specific properties.
• Research & Development: Utilized in academic and industrial labs for organic synthesis and material science studies.

Basic Information

Product Name	2,-Dinitrotoluene
CAS No.	84029-42-5
Molecular Formula	C7H6N2O4
Molecular Weight	182.14 g/mol
Synonyms	2,4-Dinitrotoluene; 1-Methyl-2,4-dinitrobenzene; DNT; 2,4-DNT; Dinitrotoluol; Benzene, 1-methyl-2,4-dinitro-; 2,4-Dinitrotoluol; 4-Methyl-1,3-dinitrobenzene
EINECS	Contact for details

Quality Control

Our 2,-Dinitrotoluene is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. Production adheres to relevant industrial standards, and each lot is analyzed for key parameters including identity, assay, and impurity profile. A comprehensive Certificate of Analysis (COA) documenting these results is provided with every shipment to guarantee product integrity and support your quality management systems.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from heat sources, sparks, and open flame. Due to its light-sensitive and easily oxidized nature, it is recommended to store under an inert atmosphere (e.g., nitrogen) for long-term stability. Keep away from incompatible materials such as strong reducing agents, strong bases, and metals. Observe all local and national regulations for hazardous material storage.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline solid
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Melting Point	69°C - 71°C
Loss on Drying	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 2.0%

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