Description

6,6-Dimethyl-Tetrahydro-Pyran-3-Carbaldehyde is a versatile aldehyde derivative of a tetrahydro-2H-pyran scaffold, serving as a valuable chiral building block and intermediate in advanced organic synthesis. Its unique structure, featuring a sterically hindered aldehyde group, makes it a critical precursor for synthesizing complex molecules with specific stereochemical and functional properties. This compound is essential for research and development chemists in the pharmaceutical, agrochemical, and fragrance industries, where it is used to construct active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: Key chiral synthon for the development of active pharmaceutical ingredients (APIs), particularly in antiviral, anti-inflammatory, and central nervous system (CNS) drug candidates.
• Agrochemical Synthesis: Building block for creating novel pesticides, herbicides, and plant growth regulators with enhanced efficacy and selectivity.
• Flavor & Fragrance Ingredient: Intermediate in the synthesis of complex aroma chemicals and flavoring agents, leveraging its oxygenated heterocyclic structure.
• Material Science Research: Monomer or precursor for synthesizing specialized polymers, resins, and advanced materials with tailored properties.
• Asymmetric Catalysis Ligand Precursor: Used in the preparation of chiral ligands and organocatalysts for stereoselective chemical transformations.
• Academic & Contract Research: A valuable reagent for methodological development and exploratory synthesis in university and industrial R&D laboratories.

Basic Information

Product Name	6,6-Dimethyl-Tetrahydro-Pyran-3-Carbaldehyde
CAS No.	61007-06-5
Molecular Formula	C8H14O2
Molecular Weight	142.20 g/mol
Synonyms	3-Formyl-6,6-dimethyltetrahydro-2H-pyran; 6,6-Dimethyltetrahydro-2H-pyran-3-carboxaldehyde; 6,6-Dimethyl-3-tetrahydro-2H-pyrancarbaldehyde; 6,6-Dimethyltetrahydropyran-3-carbaldehyde; 6,6-Dimethyl-3-tetrahydropyrancarboxaldehyde; 6,6-Dimethyl-3-pyrancarboxaldehyde, tetrahydro-; 6,6-Dimethyltetrahydro-2H-pyran-3-carbaldehyde
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. We provide material with typical purity levels suitable for research and industrial synthesis. Certificates of Analysis (COA) detailing identity, purity (by GC/HPLC), and impurity profiles are available upon request. Our quality management system supports the production of material for use under cGMP and ISO 9001 frameworks as required.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated area. Recommended storage temperature is 2-8°C for long-term stability. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 95.0% (Contact for specific grade)
Water Content (KF)	≤ 0.5%

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