Description

3-Hexene-2,5-Dione, 3-Methyl-, 2-Oxime (9Ci) is a specialized organic compound with the CAS number 180138-96-9, serving as a valuable building block in advanced chemical synthesis. Its unique structure, featuring both dione and oxime functional groups, makes it a versatile intermediate for creating complex molecular architectures. This compound is primarily sought by research and development chemists in the pharmaceutical and agrochemical industries for the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new drug candidates, particularly those requiring complex heterocyclic or functionalized carbon chains.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides, where its reactive sites allow for the introduction of specific bioactive moieties.
• Organic Synthesis Research: Serves as a versatile precursor in academic and industrial laboratories for studying novel reaction pathways, including cyclization and condensation reactions.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals, such as dyes, pigments, and advanced materials, where precise molecular control is required.
• Ligand and Catalyst Development: The oxime group can act as a coordinating ligand, making this compound useful in the development of metal-organic complexes and catalysts.

Basic Information

Product Name	3-Hexene-2,5-Dione, 3-Methyl-, 2-Oxime (9Ci)
CAS No.	180138-96-9
Molecular Formula	C7H11NO2
Molecular Weight	141.17 g/mol
Synonyms	3-Methyl-3-hexene-2,5-dione 2-oxime; 3-Methyl-3-hexene-2,5-dione oxime; 2-Butanone, 4-(1-hydroxyiminoethyl)-3-methyl-; 4-(1-Hydroxyiminoethyl)-3-methyl-2-butanone; 180138-96-9; 3-Hexene-2,5-dione, 3-methyl-, 2-oxime
EINECS	Contact for details

Quality Control

Our 3-Hexene-2,5-Dione, 3-Methyl-, 2-Oxime (9Ci) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay and impurity profiles. Our commitment to quality ensures reliable performance in your most demanding synthetic applications.

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 flame. For long-term storage, consider maintaining the material under an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.