Description

3,3-Dimethylhexanoic Acid CAS NO 90808-83-6 is a branched-chain aliphatic carboxylic acid characterized by its unique sterically hindered structure. This molecular architecture makes it a valuable intermediate for synthesizing complex organic compounds, particularly in the fine chemical and pharmaceutical sectors. It is primarily sought after by research and development chemists and manufacturers in the agrochemical, fragrance, and advanced material industries for its utility as a building block in creating novel active ingredients and functional additives.

Application

• Pharmaceutical Intermediate: Serves as a key chiral synthon or building block in the synthesis of active pharmaceutical ingredients (APIs) and other bioactive molecules.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and plant growth regulators where its branched structure can influence biological activity.
• Fragrance & Flavor Ingredient: Acts as a precursor for esters and other derivatives used to create unique, long-lasting olfactory notes in perfumery and flavor formulations.
• Polymer & Resin Modifier: Employed to introduce steric hindrance and alter physical properties in specialty polymers, coatings, and adhesives.
• Lubricant & Fuel Additive Component: Utilized in the synthesis of high-performance esters that improve the thermal stability and lubricity of industrial oils and synthetic lubricants.
• Chemical Research & Development: A valuable reagent for method development and exploring new synthetic pathways in academic and industrial R&D laboratories.

Basic Information

Product Name	3,3-Dimethylhexanoic Acid
CAS No.	90808-83-6
Molecular Formula	C8H16O2
Molecular Weight	144.21 g/mol
Synonyms	3,3-Dimethylcaproic Acid; 3,3-Dimethylhexanoic Acid; Hexanoic acid, 3,3-dimethyl-; 3,3-Dimethyl-n-hexanoic acid; NSC 163046; 3,3-Dimethylhexanoic acid (C8); 3,3-Dimethylhexanoic acid, 3,3-Dimethylcaproic acid
EINECS	Contact for details

Quality Control

Our 3,3-Dimethylhexanoic Acid is produced under strict quality management protocols. Every batch undergoes rigorous analytical testing, including chromatographic purity assays and identity confirmation, to ensure it meets the high standards required for synthetic applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment to guarantee traceability and consistency for your critical processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong bases and oxidizing agents. Recommended storage temperature is between 15°C and 25°C. Due to its nature as a strong acid/organic solvent, ensure containers are kept tightly sealed to prevent moisture absorption and are clearly labeled.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Refractive Index (20°C)	Contact for details
Density (20°C)	Contact for details

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