Description

n-(3,4-Dimethylphenyl)-1-Oxo-1H-Isochromene-3-Carboxamide is a specialized organic compound belonging to the isochromene carboxamide class, serving as a valuable synthetic intermediate. Its molecular structure makes it a key building block for research and development in advanced organic synthesis, where precise chemical architecture is paramount. This product is essential for pharmaceutical R&D teams, agrochemical innovators, and material scientists developing novel active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly for targeting specific biological pathways.
• Agrochemical Research: Used in developing new active ingredients for crop protection products, such as fungicides or herbicides.
• Material Science: Serves as a monomer or additive in the research of advanced polymers and specialty materials with tailored properties.
• Chemical Synthesis: Acts as a versatile building block for constructing complex heterocyclic compounds in academic and industrial laboratories.
• Biochemical Probe Development: Utilized in creating molecular tools for studying enzyme function and cellular processes.

Basic Information

Product Name	n-(3,4-Dimethylphenyl)-1-Oxo-1H-Isochromene-3-Carboxamide
CAS No.	354999-94-3
Molecular Formula	C19H17NO3
Molecular Weight	307.34 g/mol
Synonyms	1H-Isochromene-3-carboxamide, N-(3,4-dimethylphenyl)-1-oxo-; 354999-94-3; 1-Oxo-N-(3,4-dimethylphenyl)-1H-isochromene-3-carboxamide; 3-Isochromanonecarboxamide, N-(3,4-dimethylphenyl)-; N-(3,4-Dimethylphenyl)-1-oxo-1H-2-benzopyran-3-carboxamide
EINECS	Contact for details

Quality Control

Our n-(3,4-Dimethylphenyl)-1-Oxo-1H-Isochromene-3-Carboxamide is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets exacting standards for research and development use. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and physical characteristics is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
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.