Description

α-Methylbicyclo[2.2.1]Heptane-2-Propionaldehyde is a specialized bicyclic aldehyde derivative valued for its unique structural framework and reactivity. This compound serves as a versatile and high-value chemical intermediate in advanced organic synthesis, enabling the construction of complex molecular architectures. It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fragrance industries for the development of novel active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: A key building block for synthesizing novel drug candidates, particularly those requiring rigid, three-dimensional scaffolds.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides where the bicyclic structure imparts specific biological activity.
• Fragrance & Flavor Chemistry: Serves as a precursor for creating unique, musky, or woody aroma chemicals due to its complex aldehyde nature.
• Material Science Research: Employed in the development of specialty polymers and advanced organic materials with tailored properties.
• Organic Synthesis Reagent: Acts as a versatile electrophile or starting material in Diels-Alder reactions, hydrogenations, and other cycloaddition processes.
• Catalyst & Ligand Development: Utilized in the design and synthesis of novel chiral ligands and organocatalysts for asymmetric synthesis.

Basic Information

Product Name	α-Methylbicyclo[2.2.1]Heptane-2-Propionaldehyde
CAS No.	20728-03-4
Molecular Formula	C11H18O
Molecular Weight	166.26 g/mol
Synonyms	2-(2-Methylbicyclo[2.2.1]heptan-2-yl)acetaldehyde; Bicyclo[2.2.1]heptane-2-acetaldehyde, 2-methyl-; 2-Methyl-2-norbornaneacetaldehyde; 2-(2-Methylnorbornan-2-yl)acetaldehyde; α-Methyl-2-norbornaneacetaldehyde; Norcamphor acetaldehyde derivative; 2-Methylbicyclo[2.2.1]heptane-2-propionaldehyde
EINECS	Contact for details

Quality Control

Our α-Methylbicyclo[2.2.1]Heptane-2-Propionaldehyde is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including GC/HPLC for purity and identity confirmation, to ensure it meets exacting R&D and process chemistry requirements. A detailed Certificate of Analysis (COA) documenting purity, assay, and impurity profiles is provided with every shipment to guarantee traceability and consistency for your critical syntheses.

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 at controlled room temperature (15-25°C). Due to its sensitivity to oxidation, the container should be kept sealed after each use to minimize exposure to air.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 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.