Description

3,5-Dicyanotoluene is a versatile aromatic nitrile compound, serving as a critical building block in advanced organic synthesis. Its value lies in its dual cyano functional groups, which provide reactive sites for constructing complex heterocyclic and polymeric structures. This high-purity intermediate is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty polymer industries, where precise molecular architecture is paramount.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds with pyridine, pyrimidine, or other nitrogen-containing heterocycles.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and insecticides, where its structure contributes to the final product's biological activity.
• Polymer & Material Science: Acts as a monomer or cross-linking agent in the development of high-performance polymers, resins, and advanced materials with specific thermal or chemical resistance.
• Dye & Pigment Manufacturing: Serves as an intermediate for creating complex organic dyes and pigments, especially azo dyes and phthalocyanines.
• Ligand & Catalyst Development: Utilized in organometallic chemistry to synthesize novel ligands for catalytic systems used in fine chemical production.
• Research & Development: A valuable reagent in academic and industrial R&D for exploring new synthetic pathways and novel chemical entities.

Basic Information

Product Name	3,5-Dicyanotoluene
CAS No.	39718-07-5
Molecular Formula	C9H6N2
Molecular Weight	142.16 g/mol
Synonyms	3,5-Dimethylbenzonitrile; 1,3-Dicyano-5-methylbenzene; 5-Methylisophthalonitrile; Toluene-3,5-dicarbonitrile; 3,5-Bis(cyano)toluene; 3,5-Dicyano-1-methylbenzene; Isophthalonitrile, 5-methyl-
EINECS	Contact for details

Quality Control

Our 3,5-Dicyanotoluene is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for sensitive synthetic applications. A Certificate of Analysis (COA) detailing all specifications is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); keep the container tightly sealed to minimize exposure to atmospheric humidity.

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%
Heavy Metals	≤ 20 ppm
Residue on Ignition	≤ 0.1%

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