Description

(E)-4-Hydroxynon-2-Enal Dimethyl Acetal is a high-purity, protected aldehyde derivative used as a critical synthetic intermediate. This compound matters for its role in constructing complex organic molecules, particularly in the synthesis of flavor and fragrance compounds, pheromones, and other bioactive molecules. It is needed by research chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for advanced synthetic applications.

Application

• Flavor and Fragrance Synthesis: A key building block for creating complex aldehydes and alcohols that contribute to natural and synthetic aroma profiles.
• Pharmaceutical Intermediates: Used in the research and development of active pharmaceutical ingredients (APIs), particularly those requiring specific carbon chain lengths and stereochemistry.
• Agrochemical Research: Serves as a precursor in the synthesis of novel pesticides, herbicides, and plant growth regulators.
• Pheromone and Insecticide Production: Utilized in the synthesis of insect pheromones for pest control and monitoring applications.
• Organic Synthesis Reagent: Acts as a protected form of 4-hydroxynon-2-enal, allowing for selective reactions in multi-step synthetic sequences.
• Material Science Research: Investigated as a monomer or cross-linking agent for specialty polymers and functional materials.

Basic Information

Item	Details
Product Name	(E)-4-Hydroxynon-2-Enal Dimethyl Acetal
CAS No.	109296-10-8
Molecular Formula	C11H22O3
Molecular Weight	202.29 g/mol
Synonyms	(E)-4-Hydroxynon-2-enal dimethyl acetal; 4-Hydroxy-2-nonenal dimethyl acetal; (E)-4-Hydroxy-2-nonenal dimethyl acetal; Non-2-en-4-ol, 1,1-dimethoxy-, (E)-; 1,1-Dimethoxy-(E)-4-hydroxynon-2-ene; 4-Hydroxynonenal dimethyl acetal; (E)-4-Hydroxy-2-nonenal DMA; 4-HNE dimethyl acetal
EINECS	Contact for details

Quality Control

Our (E)-4-Hydroxynon-2-Enal Dimethyl Acetal is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets the high standards required for research and development. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This material is moisture-sensitive (hygroscopic) and should be handled under an inert atmosphere for long-term storage to prevent degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0% (Area %)
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Specific Rotation	Contact for details

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