Description

3-[(E)-Crotonoyl]-5-Hexyl-4-Methoxy-5-Methyl-2(5H)-Furanone is a specialized furanone derivative, a high-value intermediate in advanced organic synthesis. Its unique molecular structure, featuring a crotonoyl side chain and methoxy group, makes it a versatile building block for creating complex molecules with specific functionalities. This compound is essential for R&D and production in the pharmaceutical and fine chemical sectors, where precise molecular architecture is critical for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly in medicinal chemistry research targeting specific biological pathways.
• Fine Chemical Synthesis: Serves as a crucial building block for synthesizing complex organic molecules, flavors, and fragrances requiring specific stereochemistry.
• Agrochemical Research: Used in the development of new active ingredients for crop protection products, leveraging its reactive furanone core.
• Material Science: Investigated as a monomer or additive in the creation of specialized polymers and advanced materials with tailored properties.
• Academic & Industrial R&D: Employed in chemical research laboratories for methodological studies and the development of new synthetic routes.

Basic Information

Product Name	3-[(E)-Crotonoyl]-5-Hexyl-4-Methoxy-5-Methyl-2(5H)-Furanone
CAS No.	22628-12-2
Molecular Formula	C16H24O4
Molecular Weight	280.36 g/mol
Synonyms	5-Hexyl-4-methoxy-5-methyl-3-[(1E)-1-oxobut-2-en-1-yl]furan-2(5H)-one; 3-Crotonoyl-5-hexyl-4-methoxy-5-methyl-2(5H)-furanone; (E)-3-(But-2-enoyl)-5-hexyl-4-methoxy-5-methylfuran-2(5H)-one; 5-Hexyl-4-methoxy-5-methyl-3-(2-butenoyl)-2(5H)-furanone; 22628-12-2; Furanone derivative, crotonoyl-substituted
EINECS	Contact for details

Quality Control

Our production of 3-[(E)-Crotonoyl]-5-Hexyl-4-Methoxy-5-Methyl-2(5H)-Furanone adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure consistency and meet precise customer specifications. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (typically 15-25°C). Due to its light-sensitive and easily oxidized nature, it is recommended to store this material under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
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.