Description

4-Hydroxyhexenal is a versatile aliphatic aldehyde-alcohol compound, identified by CAS NO 109710-37-4. This bifunctional molecule is valued for its reactivity, serving as a key intermediate in the synthesis of more complex chemical structures. It is primarily sought by R&D chemists and process engineers in the pharmaceutical, agrochemical, and specialty chemical industries for applications ranging from fragrance synthesis to the development of novel polymers and bioactive compounds.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and prodrugs, leveraging its aldehyde and hydroxyl functional groups.
• Agrochemical Synthesis: Serves as a building block for creating herbicides, fungicides, and plant growth regulators.
• Flavor and Fragrance Industry: Acts as a precursor for aldehydic and fruity aroma compounds used in perfumery and food flavorings.
• Polymer Chemistry: Employed as a monomer or cross-linking agent in the production of specialty resins and polymers.
• Organic Synthesis: A valuable reagent for heterocyclic chemistry and the preparation of chiral ligands or catalysts.
• Biochemical Research: Used in studies related to lipid peroxidation and as a reference standard in analytical chemistry.

Basic Information

Product Name	4-Hydroxyhexenal
CAS No.	109710-37-4
Molecular Formula	C₆H₁₂O₂
Molecular Weight	116.16 g/mol
Synonyms	4-Hydroxyhexanal; 4-Hydroxycaproaldehyde; Hex-4-enal, 5-hydroxy-; 5-Hydroxyhex-4-enal; 4-Hydroxy-2-hexenal; 4-HHE; (E)-4-Hydroxy-2-hexenal
EINECS	Contact for details

Quality Control

Our 4-Hydroxyhexenal is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including identification by spectroscopic methods (IR, NMR) and purity assessment by chromatography (HPLC, GC), to ensure it meets precise customer specifications. Certificates of Analysis (COA) with detailed batch-specific results are provided to guarantee traceability and compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen) 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 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.