Description

3-Ethoxy-2,2-Dimethylpropanal is a versatile aldehyde derivative characterized by its ethoxy and gem-dimethyl substitution pattern. This unique structure makes it a valuable building block and intermediate in advanced organic synthesis, particularly for introducing protected aldehyde functionalities. It is primarily sought after by pharmaceutical, agrochemical, and fine chemical manufacturers for the development of active ingredients and specialty compounds.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Building block for creating novel herbicides, fungicides, and plant growth regulators.
• Flavor & Fragrance Ingredient: Used in the production of specialty aroma chemicals and flavoring agents.
• Organic Synthesis Reagent: Valuable electrophile and protecting group component in multi-step synthetic routes.
• Polymer & Resin Modifier: Intermediate for synthesizing specialty polymers with tailored properties.
• Cross-coupling Reactions: Serves as a substrate in palladium-catalyzed and other metal-mediated coupling reactions.

Basic Information

Product Name	3-Ethoxy-2,2-Dimethylpropanal
CAS No.	38216-86-3
Molecular Formula	C7H14O2
Molecular Weight	130.18 g/mol
Synonyms	2,2-Dimethyl-3-ethoxypropanal; 3-Ethoxy-2,2-dimethylpropionaldehyde; Ethoxy pivalaldehyde; 3-Ethoxy-2,2-dimethylpropan-1-al; 2,2-Dimethyl-3-ethoxypropionaldehyde; NSC 163003; Propanal, 3-ethoxy-2,2-dimethyl-
EINECS	Contact for details

Quality Control

Our 3-Ethoxy-2,2-Dimethylpropanal is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including GC, HPLC, and NMR, to ensure high purity and consistent performance. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical specifications. Our quality commitment supports compliance with cGMP and ISO standards for intermediate manufacturing.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Due to its highly volatile and easily oxidized nature, it is recommended to store under an inert atmosphere (e.g., nitrogen) for long-term stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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