Description

3-(Phenylthio)-1,2-Benzenedicarbonitrile is a specialized organic sulfur-nitrogen compound featuring a phenylthio substituent on a phthalonitrile core. This molecular structure makes it a valuable intermediate for synthesizing advanced materials and functional chemicals. It is primarily sought after by research and development teams in the fine chemical, pharmaceutical, and advanced polymer industries for creating novel compounds with tailored properties.

Application

• Phthalocyanine Precursor: A key building block for the synthesis of unsymmetrical and substituted phthalocyanines, which are used as dyes, pigments, and functional materials in electronics and photonics.
• Organic Synthesis Intermediate: Utilized in the preparation of complex heterocyclic compounds for pharmaceutical research and agrochemical development.
• Ligand and Complexation Agent: Serves as a starting material for creating specialized ligands used in catalysis and metal-organic frameworks (MOFs).
• Polymer Modification: Employed to introduce sulfur and nitrile functionalities into polymer backbones, enhancing properties like thermal stability and adhesion.
• Material Science Research: Used in academic and industrial R&D for developing new organic semiconductors, non-linear optical materials, and chemical sensors.

Basic Information

Product Name	3-(Phenylthio)-1,2-Benzenedicarbonitrile
CAS No.	51762-68-6
Molecular Formula	C₁₄H₈N₂S
Molecular Weight	236.29 g/mol
Synonyms	3-Phenylsulfanylphthalonitrile; 3-(Phenylthio)phthalonitrile; 1,2-Benzenedicarbonitrile, 3-(phenylthio)-; 3-Phenylmercaptophthalonitrile; NSC 339063; Phthalonitrile, 3-(phenylthio)-; 3-(Phenylsulfanyl)benzene-1,2-dicarbonitrile
EINECS	Contact for details

Quality Control

Our 3-(Phenylthio)-1,2-Benzenedicarbonitrile is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation (IR, NMR), to ensure it meets the high standards required for research and industrial synthesis. A detailed Certificate of Analysis (COA) is provided with every shipment.

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.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.