Description

3-Methyl-2-Methylenebutanal Diethyl Hydrazone is a specialized organic compound belonging to the hydrazone class, which serves as a versatile building block and intermediate in advanced chemical synthesis. Its unique structure, featuring both an aldehyde-derived hydrazone and an exocyclic methylene group, makes it valuable for constructing complex molecular architectures, particularly in pharmaceutical and agrochemical research. This intermediate is primarily sought by R&D chemists and process development scientists in the fine chemical, pharmaceutical, and crop protection industries for applications requiring precise molecular scaffolding.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of novel active pharmaceutical ingredients (APIs), particularly for constructing nitrogen-containing heterocycles.
• Agrochemical Synthesis: Used in the production of advanced crop protection agents, including herbicides and fungicides, where its hydrazone functionality is leveraged.
• Organic Synthesis Building Block: Employed in academic and industrial laboratories for the synthesis of complex organic molecules, including natural product analogs and functional materials.
• Chemical Research: Serves as a model compound or reagent in methodological studies involving hydrazone chemistry, cyclization reactions, and C-N bond formation.
• Fine Chemical Production: Utilized in the manufacture of specialty chemicals, dyes, and functional polymers that require specific aldehyde-amine adducts.

Basic Information

Product Name	3-Methyl-2-Methylenebutanal Diethyl Hydrazone
CAS No.	25186-15-6
Molecular Formula	C10H20N2
Molecular Weight	168.28 g/mol
Synonyms	3-Methyl-2-methylenebutanal diethylhydrazone; Butanal, 3-methyl-2-methylene-, diethylhydrazone; Diethylhydrazone of 3-Methyl-2-methylenebutanal; 2-Methylene-3-methylbutyraldehyde Diethyl Hydrazone; 3-Methyl-2-methylenebutyraldehyde N,N-Diethylhydrazone
EINECS	Contact for details

Quality Control

Our 3-Methyl-2-Methylenebutanal Diethyl Hydrazone is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including chromatographic purity assays and identity confirmation. A Certificate of Analysis (COA) detailing specific results for purity, identity, and relevant impurities is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in opaque packaging or amber glass.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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