Description

3,3-Dimethyl-5-oxovaleric acid is a versatile keto acid derivative with a unique branched-chain structure. This compound serves as a valuable chemical building block and key intermediate in the synthesis of more complex molecules. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical and fine chemical sectors.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a dimethyl-substituted keto acid moiety.
• Organic Synthesis Building Block: Used in the preparation of heterocyclic compounds, complex esters, and other specialty chemicals due to its reactive ketone and carboxylic acid functional groups.
• Agrochemical Research: Employed in the development and synthesis of novel herbicides, fungicides, and plant growth regulators.
• Flavor & Fragrance Industry: Serves as an intermediate for the production of certain aroma chemicals and flavoring agents.
• Academic & R&D Laboratories: Utilized in chemical research for method development, catalysis studies, and the exploration of new synthetic pathways.
• Material Science: Potential monomer or cross-linking agent in the synthesis of specialized polymers and resins.

Basic Information

Product Name	3,3-Dimethyl-5-oxovaleric Acid
CAS No.	77514-27-3
Molecular Formula	C7H12O3
Molecular Weight	144.17 g/mol
Synonyms	5-Oxo-3,3-dimethylpentanoic Acid; 3,3-Dimethyllevulinic Acid; 3,3-Dimethyl-5-oxopentanoic Acid; β,β-Dimethyllevulinic Acid; 4,4-Dimethyl-4-oxobutanoic Acid (tautomeric form); 3-Carboxy-4,4-dimethylbutan-2-one; 3,3-Dimethyl-5-oxovalerate
EINECS	Contact for details

Quality Control

Our 3,3-Dimethyl-5-oxovaleric acid is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specific results for purity, assay, and impurity profiles are provided and available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); keep the container tightly sealed to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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