Description

2(3H)-Benzofuranone, 4,7-Dimethyl- is a specialized organic compound belonging to the benzofuranone class, serving as a valuable chemical intermediate. Its distinct molecular structure makes it a key building block for synthesizing more complex molecules in advanced research and industrial manufacturing. This product is essential for R&D chemists and production facilities in the pharmaceutical, agrochemical, and fine chemical sectors seeking to develop new active ingredients or functional materials.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs), particularly in medicinal chemistry research.
• Agrochemical Synthesis: Used in the development and production of advanced pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Serves as a building block for creating complex dyes, pigments, and specialty chemicals.
• Organic Synthesis & Research: A versatile starting material in academic and industrial laboratories for constructing heterocyclic compounds and exploring new chemical reactions.
• Material Science: Investigated for potential use in the development of organic electronic materials and advanced polymers.

Basic Information

Product Name	2(3H)-Benzofuranone, 4,7-Dimethyl-
CAS No.	30531-62-5
Molecular Formula	C10H10O2
Molecular Weight	162.19 g/mol
Synonyms	4,7-Dimethyl-2-benzofuran-1(3H)-one; 4,7-Dimethyl-3H-isobenzofuran-1-one; 4,7-Dimethylphthalide; 4,7-Dimethyl-1(3H)-isobenzofuranone; NSC 163045; 4,7-Dimethyl-1-oxo-1,3-dihydroisobenzofuran
EINECS	Contact for details

Quality Control

Our 2(3H)-Benzofuranone, 4,7-Dimethyl- is produced under stringent quality management systems. Every batch undergoes comprehensive analytical testing, including chromatographic purity assays and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. A Certificate of Analysis (COA) detailing specific results for purity, identity, and impurities is provided with each shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (typically 15-25°C). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (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.