Description

4-Methoxy-2,3-Dimethylbutyraldehyde is a specialized aldehyde derivative characterized by its methoxy and dimethyl substituents. This compound serves as a valuable intermediate and building block in fine chemical synthesis, prized for its unique steric and electronic properties that can influence reaction pathways and product profiles. It is primarily utilized by R&D chemists and process development teams in the pharmaceutical, agrochemical, and fragrance industries for creating novel active ingredients and specialty molecules.

Application

• Pharmaceutical Intermediate: A key chiral building block for the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators.
• Fragrance and Flavor Chemistry: Serves as a precursor for creating unique aroma chemicals and flavor compounds.
• Organic Synthesis Reagent: Employed in research laboratories for asymmetric synthesis, cyclization reactions, and the introduction of methoxyalkyl groups.
• Material Science: Potential monomer or modifier in the development of specialty polymers and resins.

Basic Information

Product Name	4-Methoxy-2,3-Dimethylbutyraldehyde
CAS No.	17587-34-7
Molecular Formula	C7H14O2
Molecular Weight	130.18 g/mol
Synonyms	4-Methoxy-2,3-dimethylbutanal; 2,3-Dimethyl-4-methoxybutyraldehyde; Butanal, 4-methoxy-2,3-dimethyl-; 4-Methoxy-2,3-dimethylbutyric aldehyde
EINECS	Contact for details

Quality Control

Our 4-Methoxy-2,3-Dimethylbutyraldehyde is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including chromatography and spectroscopy, to ensure identity, purity, and consistency. We provide full traceability and Certificates of Analysis (COA) are available upon request to support your regulatory and quality assurance requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated place away from heat and ignition sources. 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 container tightly sealed when not in use to prevent evaporation and degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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