Description

Methyl 3,3-Dimethylpentanoate is a high-purity ester compound valued for its role as a versatile chemical intermediate and flavor/fragrance ingredient. Its branched-chain structure makes it a key building block in organic synthesis, particularly for creating complex molecules with specific steric and olfactory properties. This product is essential for manufacturers in the fragrance, flavor, pharmaceutical, and specialty chemical industries seeking reliable, high-quality intermediates.

Application

• Fragrance & Flavor Industry: Used as a synthetic intermediate or a component in the creation of fruity, green, or woody aroma chemicals.
• Pharmaceutical Intermediates: Serves as a key building block in the synthesis of active pharmaceutical ingredients (APIs) and other complex organic molecules.
• Organic Synthesis: Acts as a versatile reagent for esterification, transesterification, and other reactions requiring a sterically hindered ester group.
• Specialty Chemicals: Employed in the production of plasticizers, lubricant additives, and other performance chemicals.
• Agrochemicals: Utilized as an intermediate in the synthesis of certain pesticides and herbicides.
• Research & Development: Serves as a standard or starting material in academic and industrial R&D laboratories.

Basic Information

Product Name	Methyl 3,3-Dimethylpentanoate
CAS No.	101186-01-0
Molecular Formula	C8H16O2
Molecular Weight	144.21 g/mol
Synonyms	3,3-Dimethylpentanoic Acid Methyl Ester; Methyl 3,3-Dimethylvalerate; 3,3-Dimethylvaleric Acid Methyl Ester; Methyl Ester of 3,3-Dimethylpentanoic Acid; Pentanoic acid, 3,3-dimethyl-, methyl ester
EINECS	Contact for details

Quality Control

Our Methyl 3,3-Dimethylpentanoate is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including GC, IR, and NMR, to ensure identity, purity, and consistency meet the highest standards. A detailed Certificate of Analysis (COA) is provided with each shipment, guaranteeing reliable quality and traceability for your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from heat sources and incompatible materials such as strong oxidizing agents, acids, and bases. Recommended storage temperature is between 15°C and 25°C.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Refractive Index (20°C)	1.410 - 1.415
Density (20°C)	0.86 - 0.90 g/mL

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