Description

2-Hexenal, 5-Hydroxy-4-Oxo-, (Z)- (9Ci) is a specialized, high-purity chemical intermediate characterized by its unique aldehyde and keto-hydroxy functional groups. This compound matters for its role as a versatile building block in the synthesis of complex molecules, particularly in the fine chemical and pharmaceutical sectors. Industries requiring advanced organic synthesis, such as pharmaceutical R&D, agrochemical development, and flavor & fragrance manufacturing, are the primary users of this precise chemical.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of active pharmaceutical ingredients (APIs) and complex heterocyclic compounds.
• Agrochemical Synthesis: Used in the research and development of novel pesticides and herbicides, leveraging its reactive aldehyde group.
• Flavor and Fragrance Ingredient: Acts as a building block for creating specific aldehydic and fruity notes in high-value aroma chemicals.
• Organic Synthesis Research: A valuable reagent in academic and industrial laboratories for studying carbon-carbon bond formation and oxidation reactions.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals, including dyes, pigments, and performance materials.

Basic Information

Product Name	2-Hexenal, 5-Hydroxy-4-Oxo-, (Z)- (9Ci)
CAS No.	107469-21-6
Molecular Formula	C6H8O3
Molecular Weight	128.13 g/mol
Synonyms	(Z)-5-Hydroxy-4-oxohex-2-enal; 5-Hydroxy-4-oxo-2-hexenal, (Z)-; 4-Oxo-5-hydroxy-2-hexenal; 2-Hexenal, 5-hydroxy-4-oxo-, (Z)-; 5-Hydroxy-4-oxohex-2-enal; (2Z)-5-Hydroxy-4-oxohex-2-enal
EINECS	Contact for details

Quality Control

Every batch of 2-Hexenal, 5-Hydroxy-4-Oxo-, (Z)- (9Ci) is produced and tested under a strict quality management system to ensure consistency and purity for demanding applications. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to store 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	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 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.