Description

(E)-2-Hexene-4-One is a high-purity, unsaturated ketone with the CAS number 50396-87-7. This compound serves as a valuable intermediate and building block in advanced organic synthesis, prized for its specific stereochemistry and reactive carbonyl group. It is essential for R&D and production in the pharmaceutical, agrochemical, and fragrance industries, where precise molecular architecture is critical.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the synthesis of active pharmaceutical ingredients (APIs) and complex molecules.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators.
• Flavor & Fragrance Ingredient: Serves as a precursor for creating specific green, fruity, or herbal aroma compounds.
• Organic Chemical Research: A versatile reagent in academic and industrial laboratories for studying addition and condensation reactions.
• Polymer Chemistry: Can be utilized as a monomer or cross-linking agent in specialty polymer formulations.
• Fine Chemical Production: Employed in the multi-step synthesis of dyes, pigments, and other high-value specialty chemicals.

Basic Information

Product Name	(E)-2-Hexene-4-One
CAS No.	50396-87-7
Molecular Formula	C₆H₁₀O
Molecular Weight	98.14 g/mol
Synonyms	(E)-Hex-2-en-4-one; (E)-2-Hexen-4-one; trans-2-Hexen-4-one; 4-Hexen-2-one, (E)-; 2-Hexene-4-one; Methyl vinyl acetone; 3-Buten-2-one, 3-methyl-; 50396-87-7
EINECS	Contact for details

Quality Control

Our (E)-2-Hexene-4-One is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including GC, HPLC, and NMR, to ensure high chemical purity and isomeric integrity. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to guarantee traceability and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated place. Recommended storage temperature is 2-8°C for long-term stability. Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
(E)-Isomer Content (GC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.