Description

Acetic Acid 3-Hydroxy-2,3-Dimethyl-Butyl Ester is a specialized organic ester compound valued for its role as a versatile chemical intermediate and fragrance component. Its structure makes it a key building block for synthesizing more complex molecules in fine chemical and pharmaceutical manufacturing. This product is essential for industries requiring high-purity intermediates for research, development, and production processes.

Application

• Fragrance and Flavor Industry: Used as a synthetic intermediate or modifier in the creation of complex aroma chemicals and flavoring agents.
• Pharmaceutical Intermediates: Serves as a crucial building block in the synthesis of active pharmaceutical ingredients (APIs) and other fine chemicals.
• Agrochemical Synthesis: Employed in the production of advanced pesticides, herbicides, and plant growth regulators.
• Polymer and Resin Modification: Acts as a reactive monomer or plasticizer additive to alter the properties of specialty polymers.
• Organic Synthesis & Research: A valuable reagent for academic and industrial R&D laboratories exploring new synthetic pathways.
• Solvent for Specialty Applications: Functions as a high-boiling-point solvent for coatings, inks, or cleaning formulations requiring specific solvency power.

Basic Information

Product Name	Acetic Acid 3-Hydroxy-2,3-Dimethyl-Butyl Ester
CAS No.	73295-11-1
Molecular Formula	C9H18O3
Molecular Weight	174.24 g/mol
Synonyms	3-Hydroxy-2,3-dimethylbutyl acetate; 1,2-Dimethyl-1-hydroxy-2-propyl acetate; 2,3-Dimethyl-3-hydroxybutyl acetate; 3-Hydroxy-2,3-dimethylbutyl ethanoate; Acetic acid, ester with 3-hydroxy-2,3-dimethyl-1-butanol; 3-Hydroxy-2,3-dimethylbutan-1-ol acetate; Contact for additional trade names.
EINECS	Contact for details

Quality Control

Our Acetic Acid 3-Hydroxy-2,3-Dimethyl-Butyl Ester is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting key specifications are provided with every shipment to guarantee compliance with your technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials. Due to its highly volatile nature, ensure containers are kept tightly sealed when not in use to prevent evaporation and maintain product integrity. Recommended storage temperature is 15-25°C.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 98.0%
Specific Gravity (20°C)	0.950 - 0.980
Refractive Index (20°C)	1.420 - 1.430
Water Content (KF)	≤ 0.5%

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