Description

5-Butyl-5-Ethyldihydrofuran-2(3H)-One is a specialized lactone derivative with a unique butyl-ethyl substituted structure. This compound serves as a valuable chemical intermediate and building block in advanced organic synthesis. It is primarily utilized by R&D chemists and process development teams in the pharmaceutical and fine chemical industries for creating complex molecules.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of active pharmaceutical ingredients (APIs) and other bioactive molecules.
• Fine Chemical Synthesis: Used in the production of complex organic compounds, including fragrances, flavors, and specialty polymers.
• Agrochemical Research: Serves as a precursor in the development of novel crop protection agents and herbicides.
• Material Science: Potential monomer or modifier in the synthesis of specialized polymers and resins.
• Academic & Industrial R&D: A valuable reagent for methodological studies and exploring new synthetic pathways in organic chemistry.

Basic Information

Item	Detail
Product Name	5-Butyl-5-Ethyldihydrofuran-2(3H)-One
CAS No.	68188-98-7
Molecular Formula	C10H18O2
Molecular Weight	170.25 g/mol
Synonyms	5-Butyl-5-ethyltetrahydro-2-furanone; 5-Ethyl-5-butyl-dihydro-furan-2-one; 5-Ethyl-5-butyltetrahydro-2-furanone; Butyl ethyl butyrolactone; γ-Butyl-γ-ethyl-γ-butyrolactone; 5-Butyl-5-ethyl-2-oxotetrahydrofuran; Contact for additional names.
EINECS	Contact for details

Quality Control

Our 5-Butyl-5-Ethyldihydrofuran-2(3H)-One is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and structural confirmation, to ensure consistent quality and reliable performance in your processes. Certificates of Analysis (COA) documenting all critical parameters are available upon request.

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 and incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 95.0%
Water Content (KF)	≤ 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.