Description

5,5-Dimethylhexanal is a branched-chain aliphatic aldehyde with the CAS number 55320-58-6. This compound serves as a versatile intermediate and building block in organic synthesis, valued for its ability to introduce a sterically hindered aldehyde functional group. It is primarily sought after by research and development chemists in the fragrance, flavor, and pharmaceutical industries for creating novel molecules with specific olfactory or biological properties.

Application

• Fragrance and Flavor Intermediate: Used in the synthesis of novel aroma chemicals and flavoring agents, contributing green, citrus, or fruity notes.
• Pharmaceutical Research: Acts as a key building block in the development of active pharmaceutical ingredients (APIs) and other bioactive compounds.
• Agrochemical Synthesis: Employed in the production of specialized pesticides, herbicides, and plant growth regulators.
• Organic Synthesis: Serves as a precursor for various chemical transformations, including reductive amination, condensation reactions, and Grignard additions.
• Polymer Chemistry: Can be utilized in the modification of polymers or as a monomer for specialty resins.
• Chemical Research: Used in academic and industrial R&D for methodological studies and the creation of chemical libraries.

Basic Information

Product Name	5,5-Dimethylhexanal
CAS No.	55320-58-6
Molecular Formula	C8H16O
Molecular Weight	128.21 g/mol
Synonyms	5,5-Dimethylcaproaldehyde; 5,5-Dimethylhexanaldehyde; Hexanal, 5,5-dimethyl-; 5,5-Dimethyl-1-hexanal; 5,5-Dimethylhexan-1-al
EINECS	Contact for details

Quality Control

Our 5,5-Dimethylhexanal is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including GC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). This material is easily oxidized; for long-term storage, consider keeping under an inert atmosphere such as nitrogen. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (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.