Description

1,1-Diethoxyacetone is a versatile acetal derivative of pyruvaldehyde, widely recognized in organic synthesis for its bifunctional reactivity. This compound serves as a crucial building block for synthesizing heterocycles, fine chemicals, and complex molecular architectures. It is particularly valuable for pharmaceutical intermediates, agrochemical research, and specialty chemical manufacturing where protected carbonyl functionality is required.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of various active pharmaceutical ingredients (APIs) and complex heterocyclic compounds.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Serves as a versatile building block for flavors, fragrances, and other specialty organic molecules.
• Organic Synthesis Reagent: Employed in academic and industrial R&D for constructing C-C bonds and introducing protected keto-aldehyde groups.
• Polymer Chemistry: Can be utilized as a monomer or cross-linking agent in the development of specialty polymers and resins.
• Chemical Research: Acts as a model compound in methodological studies and catalysis research due to its reactive acetal and ketone groups.

Basic Information

Product Name	1,1-Diethoxyacetone
CAS No.	5774-26-5
Molecular Formula	C7H14O3
Molecular Weight	146.18 g/mol
Synonyms	Acetone, 1,1-diethoxy-; 1,1-Diethoxy-2-propanone; Pyruvaldehyde diethyl acetal; 2-Propanone, 1,1-diethoxy-; Diethoxyacetone; Acetylformaldehyde diethyl acetal; Methylglyoxal diethyl acetal
EINECS	227-324-5

Quality Control

Our 1,1-Diethoxyacetone is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, assay, and impurity profiles are provided and can be tailored to meet specific customer requirements. We adhere to cGMP principles where applicable to support its use in regulated synthesis pathways.

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). Keep away from heat, sparks, and open flames. The container should be kept tightly sealed when not in use to prevent moisture absorption and quality degradation.

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 (n20D)	1.408 - 1.412
Density (20°C)	0.97 - 1.00 g/mL

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