Description

4-(5,5-Dimethyl-1,3-Dioxane-2-Yl)But-3-Enal is a specialized aldehyde derivative featuring a protected diol moiety, making it a valuable and versatile building block in synthetic organic chemistry. Its unique structure allows it to serve as a key precursor for the synthesis of complex molecules, particularly in the pharmaceutical and fine chemical sectors. This compound is essential for researchers and manufacturers developing active pharmaceutical ingredients (APIs), agrochemicals, and advanced materials who require high-purity, reliable intermediates for multi-step synthesis.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Serves as a key intermediate in the manufacture of flavors, fragrances, and specialty chemicals.
• Academic & Industrial Research: A valuable reagent for method development and exploring new synthetic pathways in organic chemistry.
• Material Science: Potential precursor for the development of novel polymers and functional organic materials.

Basic Information

Product Name	4-(5,5-Dimethyl-1,3-Dioxane-2-Yl)But-3-Enal
CAS No.	119376-78-2
Molecular Formula	C10H16O3
Molecular Weight	184.23 g/mol
Synonyms	4-(5,5-Dimethyl-1,3-dioxan-2-yl)but-3-enal; 3-Butenal, 4-(5,5-dimethyl-1,3-dioxan-2-yl)-; 4-(5,5-Dimethyl-1,3-dioxane-2-yl)-3-butenal; (E)-4-(5,5-Dimethyl-1,3-dioxan-2-yl)but-3-enal; 2-(3-Formylallyl)-5,5-dimethyl-1,3-dioxane; 5,5-Dimethyl-2-(3-oxoprop-1-en-1-yl)-1,3-dioxane
EINECS	Contact for details

Quality Control

Our 4-(5,5-Dimethyl-1,3-Dioxane-2-Yl)But-3-Enal is produced under stringent quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and batch-to-batch consistency suitable for sensitive synthetic applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment 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 (15-25°C). This compound is easily oxidized and should be handled under an inert atmosphere for long-term storage or after opening. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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