Description

Phthalaldehydonitrile, 5-Methyl- (8Ci) is a specialized organic nitrile compound that serves as a valuable synthetic intermediate. Its molecular structure makes it a key precursor for the synthesis of complex heterocycles and functionalized aromatic systems. This high-purity building block is essential for research and development in pharmaceutical chemistry and agrochemical manufacturing, where precise molecular construction is critical.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds with fused ring systems.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and plant growth regulators.
• Organic Light-Emitting Diode (OLED) Materials: Serves as a precursor for electron-transport materials and emissive layer components in display technology.
• Dye and Pigment Manufacturing: Employed in the synthesis of specialized colorants and photographic chemicals.
• Academic and Industrial R&D: A versatile reagent for method development and the construction of novel chemical libraries in medicinal chemistry.
• Ligand and Catalyst Preparation: Used to synthesize chelating ligands for metal complexes in catalytic applications.

Basic Information

Product Name	Phthalaldehydonitrile, 5-Methyl- (8Ci)
CAS No.	27613-33-8
Molecular Formula	C10H6N2O
Molecular Weight	170.17 g/mol
Synonyms	5-Methylphthalaldehydonitrile; 5-Methyl-1,3-dioxo-1,3-dihydro-2-benzofuran-2-carbonitrile; 5-Methylphthalaldehydic Acid Nitrile; 2-Cyano-5-methyl-1,3-indandione; 5-Methyl-2-cyano-1,3-indandione; 5-Methylisobenzofuran-1,3-dione-2-carbonitrile
EINECS	Contact for details

Quality Control

Our Phthalaldehydonitrile, 5-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 batch-to-batch consistency. Certificates of Analysis (COA) detailing all specifications are provided and available upon request to support your quality assurance protocols.

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 bases, and sources of ignition.

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%
Heavy Metals	≤ 20 ppm

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