Description

3(2H)-Benzofuranone, 4,7-Dimethyl- is a specialized organic compound belonging to the benzofuranone class, serving as a valuable synthetic intermediate. Its molecular structure makes it a versatile building block for the synthesis of more complex molecules, particularly in fine chemical and pharmaceutical research. This compound is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and advanced material sectors for constructing heterocyclic frameworks.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Organic Light-Emitting Diodes (OLEDs): Serves as a precursor for electron-transport materials or emissive layer components in advanced display technologies.
• Dye and Pigment Manufacturing: Intermediate for producing specialized colorants and functional dyes.
• Flavor and Fragrance Chemistry: Potential starting material for synthesizing complex aroma chemicals.
• Academic and Industrial Research: A crucial reagent in methodological studies and the exploration of new organic reactions.

Basic Information

Product Name	3(2H)-Benzofuranone, 4,7-Dimethyl-
CAS No.	20895-45-8
Molecular Formula	C10H10O2
Molecular Weight	162.19 g/mol
Synonyms	4,7-Dimethyl-3(2H)-benzofuranone; 4,7-Dimethylcoumaran-3-one; 4,7-Dimethyl-2,3-dihydrobenzofuran-3-one; 4,7-Dimethyl-3-coumaranone; 3(2H)-Benzofuranone, 4,7-dimethyl-; 2,3-Dihydro-4,7-dimethyl-3-benzofuranone
EINECS	Contact for details

Quality Control

Our 3(2H)-Benzofuranone, 4,7-Dimethyl- is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and structural confirmation, to ensure it meets the high standards required for research and synthesis. A Certificate of Analysis (COA) detailing specific results for identity, purity, and impurities 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 room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.