Description

1,4-Dimethyl-2,3-Dinitrobenzene is a specialized aromatic nitro compound, serving as a valuable intermediate in advanced organic synthesis. Its structure makes it a critical precursor for the development of complex molecules, including dyes, pigments, and agrochemicals. This high-purity chemical is essential for research and development laboratories and industrial-scale manufacturers requiring consistent quality for precise chemical transformations.

Application

• Chemical Intermediate: A key building block in the synthesis of complex organic compounds, including heterocycles and functionalized aromatics.
• Dye & Pigment Manufacturing: Used as a precursor in the production of specialized azo dyes and high-performance pigments.
• Agrochemical Synthesis: Employed in the research and development of active ingredients for crop protection products.
• Pharmaceutical Research: Serves as an intermediate in the discovery and synthesis of novel pharmaceutical candidates.
• Material Science: Utilized in the development of advanced polymers and functional materials requiring nitro-aromatic components.
• Analytical Chemistry: Can be used as a standard or reference material in chromatographic and spectroscopic analysis.

Basic Information

Product Name	1,4-Dimethyl-2,3-Dinitrobenzene
CAS No.	711-41-1
Molecular Formula	C8H8N2O4
Molecular Weight	196.16 g/mol
Synonyms	2,3-Dinitro-p-xylene; 1,4-Dimethyl-2,3-dinitrobenzene; p-Xylene-2,3-dinitro; 2,3-Dinitro-1,4-dimethylbenzene; DNX; Dinitroxylene
EINECS	211-915-6

Quality Control

Our 1,4-Dimethyl-2,3-Dinitrobenzene is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong reducing agents. Recommended storage temperature is 2-25°C. Keep container tightly sealed when not in use to prevent contamination.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	118 - 122 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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