Description

Phthalaldehydonitrile, 4-Methyl- (8Ci) is a specialized aromatic nitrile derivative that serves as a versatile and high-value synthetic intermediate. This compound is critical for constructing complex molecular architectures, particularly in advanced pharmaceutical and agrochemical research. It is primarily sought after by R&D chemists and process development scientists in the fine chemical, pharmaceutical, and material science industries for synthesizing novel active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in oncology and central nervous system (CNS) therapeutic areas.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides, leveraging its nitrile functionality.
• Material Science Precursor: Serves as a monomer or cross-linking agent in the development of specialty polymers and advanced organic materials.
• Organic Synthesis Reagent: Employed in academic and industrial laboratories for constructing complex heterocycles and fused ring systems via cyclization reactions.
• Ligand and Catalyst Development: Utilized as a starting material for creating novel chelating ligands and organocatalysts.
• Dye and Pigment Intermediate: Acts as a precursor in the synthesis of specialized colorants and functional dyes.

Basic Information

Product Name	Phthalaldehydonitrile, 4-Methyl- (8Ci)
CAS No.	27613-38-3
Molecular Formula	C9H5NO
Molecular Weight	143.14 g/mol
Synonyms	4-Methylphthalaldehydonitrile; 4-Methyl-2-formylbenzonitrile; 2-Cyano-4-methylbenzaldehyde; 4-Methyl-2-cyanobenzaldehyde; 2-Formyl-4-methylbenzonitrile; 4-Methylphthalonitrile-2-carboxaldehyde; 4-Methylphthalonitrile-2-aldehyde; 4-Methyl-2-(cyanomethyl)benzaldehyde (tautomeric form).
EINECS	Contact for details

Quality Control

Our Phthalaldehydonitrile, 4-Methyl- (8Ci) is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. We provide full traceability and a detailed Certificate of Analysis (COA) with every shipment, confirming compliance with agreed specifications. Our quality commitment supports your R&D and scale-up processes with reliable material.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases. For long-term storage, consider storing under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white 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%
Heavy Metals (as Pb)	≤ 20 ppm

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