Description

3-Methylbutyraldehyde Oxime is a versatile organic intermediate with the CAS number 626-90-4. This compound is valued for its role as a key building block in the synthesis of more complex molecules, particularly in the agrochemical and pharmaceutical sectors. It is primarily sought by manufacturers in fine chemical production, where it serves as a precursor for active ingredients and specialty chemicals.

Application

• Agrochemical Intermediate: A crucial precursor in the synthesis of specific pesticides, herbicides, and plant growth regulators.
• Pharmaceutical Synthesis: Used as a building block for creating active pharmaceutical ingredients (APIs) and other bioactive molecules.
• Chemical Research & Development: Employed in organic synthesis laboratories for developing novel compounds and reaction pathways.
• Flavor and Fragrance Industry: Can be utilized in the production of certain aroma chemicals and flavoring agents.
• Polymer Additives: Acts as an intermediate in the manufacture of specialty polymer stabilizers and modifiers.
• Crosslinking Agent: Serves as a component in formulations for coatings, adhesives, and sealants.

Basic Information

Product Name	3-Methylbutyraldehyde Oxime
CAS No.	626-90-4
Molecular Formula	C5H11NO
Molecular Weight	101.15 g/mol
Synonyms	3-Methylbutanal Oxime; Isovaleraldehyde Oxime; Isoamyl Aldoxime; 3-Methyl-1-butyraldehyde Oxime; (3-Methylbutylidene)hydroxylamine; Isopentanal Oxime; NSC 403119; Isovaleric Aldehyde Oxime
EINECS	210-963-4

Quality Control

Our 3-Methylbutyraldehyde Oxime is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing to ensure it meets precise specifications for purity and identity. Certificates of Analysis (COA) documenting these results are provided to guarantee supply reliability and product consistency for your critical processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This product is easily oxidized and should be handled and stored under an inert atmosphere (e.g., nitrogen) to maintain stability and prevent degradation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Refractive Index (n20D)	1.430 - 1.435
Density (20°C)	0.90 - 0.92 g/mL

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