Description

1,3-Dioxane-4-Carboxaldehyde, 5-Hydroxy-2,2-Dimethyl- (9Ci) is a specialized heterocyclic aldehyde building block of significant interest in advanced organic synthesis. Its unique structure, featuring both aldehyde and hydroxyl functional groups within a protected dioxane ring, makes it a versatile precursor for constructing complex molecular architectures. This high-purity intermediate is primarily utilized by research institutions and pharmaceutical development teams for the synthesis of novel active pharmaceutical ingredients (APIs), agrochemicals, and fine chemicals.

Application

• Pharmaceutical Intermediate: A key chiral building block for the synthesis of novel drug candidates, particularly in medicinal chemistry research.
• Agrochemical Synthesis: Used in the development of advanced pesticides and herbicides, leveraging its reactive aldehyde group.
• Fine Chemical Production: Serves as a precursor for flavors, fragrances, and other high-value specialty chemicals.
• Academic & Industrial Research: Employed in methodological studies and as a starting material for new heterocyclic compounds in R&D laboratories.
• Polymer Chemistry: Can be utilized as a monomer or cross-linking agent for synthesizing specialty polymers with specific functional properties.

Basic Information

Product Name	1,3-Dioxane-4-Carboxaldehyde, 5-Hydroxy-2,2-Dimethyl- (9Ci)
CAS No.	255840-20-1
Molecular Formula	C7H12O4
Molecular Weight	160.17 g/mol
Synonyms	5-Hydroxy-2,2-dimethyl-1,3-dioxane-4-carboxaldehyde; 2,2-Dimethyl-5-hydroxy-1,3-dioxane-4-carboxaldehyde; (4-Formyl-5-hydroxy-2,2-dimethyl-1,3-dioxane); 255840-20-1; 1,3-Dioxane-4-carboxaldehyde, 5-hydroxy-2,2-dimethyl-
EINECS	Contact for details

Quality Control

Our production of 1,3-Dioxane-4-Carboxaldehyde, 5-Hydroxy-2,2-Dimethyl- (9Ci) adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by NMR and IR spectroscopy, to ensure it meets the exacting standards required for research and development applications. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

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 hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) to prevent oxidation and moisture absorption. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Melting Point	Contact for details

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