Description

2(3H)-Furanone, 5-Acetyldihydro-4,5-Dimethyl- (9Ci) is a specialized furanone derivative, a class of compounds valued for their role as versatile synthetic intermediates and building blocks in organic chemistry. This compound matters for its potential to impart specific structural motifs and functionalities in complex molecular synthesis, enabling the development of novel materials and active ingredients. It is primarily needed by research and development chemists in the pharmaceutical, agrochemical, and fine chemical industries for use in process development and the creation of new chemical entities.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators.
• Flavor & Fragrance Chemistry: Acts as a precursor for synthesizing complex aroma compounds and flavoring agents.
• Fine Chemical Synthesis: Employed as a specialized intermediate in the production of advanced materials, dyes, and other high-value chemicals.
• Academic & Industrial R&D: Utilized in research laboratories for methodological studies and exploring new chemical reactions.

Basic Information

Product Name	2(3H)-Furanone, 5-Acetyldihydro-4,5-Dimethyl- (9Ci)
CAS No.	147721-42-4
Molecular Formula	C8H12O3
Molecular Weight	156.18 g/mol
Synonyms	5-Acetyldihydro-4,5-dimethyl-2(3H)-furanone; 4,5-Dimethyl-5-acetyldihydro-2(3H)-furanone; Dihydro-4,5-dimethyl-5-acetyl-2(3H)-furanone; 5-Acetyl-4,5-dimethyldihydrofuran-2(3H)-one; 2(3H)-Furanone, dihydro-5-acetyl-4,5-dimethyl-; 147721-42-4; 5-Acetyl-4,5-dimethyl-dihydro-furan-2-one
EINECS	Contact for details

Quality Control

Our 2(3H)-Furanone, 5-Acetyldihydro-4,5-Dimethyl- (9Ci) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including chromatographic purity analysis and structural confirmation, to ensure it meets the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles 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). Keep away from incompatible materials such as strong oxidizing agents, strong bases, and strong acids. For long-term storage, consider maintaining the material under an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (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.