Description

Benzonitrile,2,3,5,6-Tetramethyl- is a high-purity, substituted aromatic nitrile compound, valued for its role as a versatile chemical intermediate and building block in advanced synthesis. Its specific substitution pattern offers unique steric and electronic properties, making it crucial for the development of specialized materials and fine chemicals. This product is essential for research and industrial applications in the pharmaceutical, agrochemical, and material science sectors, where precise molecular architecture is required.

Application

• Pharmaceutical intermediate for the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Key building block in agrochemical research for creating novel herbicides, fungicides, and plant growth regulators.
• Precursor for advanced material science, including the development of liquid crystals, organic semiconductors, and metal-organic frameworks (MOFs).
• Ligand and catalyst component in organometallic chemistry and cross-coupling reactions.
• Specialty chemical intermediate for dyes, pigments, and photographic chemicals.
• Research and development reagent in academic and industrial laboratories for exploring new synthetic pathways.

Basic Information

Product Name	Benzonitrile,2,3,5,6-Tetramethyl-
CAS No.	2571-53-1
Molecular Formula	C11H13N
Molecular Weight	159.23 g/mol
Synonyms	2,3,5,6-Tetramethylbenzonitrile; Durenonitrile; 2,3,5,6-Tetramethylphenyl cyanide; Tetramethylbenzonitrile; 1-Cyano-2,3,5,6-tetramethylbenzene; NSC 66484; Benzonitrile, tetramethyl-
EINECS	219-919-5

Quality Control

Our Benzonitrile,2,3,5,6-Tetramethyl- is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting key parameters such as assay and impurity profiles. We support compliance with global regulatory frameworks including REACH.

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 strong oxidizing agents, strong acids, and strong bases.

Specification

Item	Specification
Appearance	White to off-white 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%

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