Description

2,3-Hexanedione, 3-(o-Methyloxime) (9Ci) is a specialized organic compound belonging to the class of dione oximes. This chemical is valued for its role as a versatile synthetic intermediate and building block in advanced organic synthesis. It is primarily utilized by research and development chemists in the pharmaceutical and agrochemical industries for the creation of novel active ingredients and complex molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Research: Used in the development and production of novel pesticides, herbicides, and plant growth regulators.
• Organic Synthesis: Acts as a versatile building block for constructing heterocyclic compounds and other complex organic structures.
• Chemical Research: Employed in academic and industrial R&D laboratories for methodological studies and the exploration of new chemical reactions.
• Flavor & Fragrance Chemistry: Potential use as an intermediate in the synthesis of specific aroma chemicals, given its dione-derived structure.

Basic Information

Product Name	2,3-Hexanedione, 3-(o-Methyloxime) (9Ci)
CAS No.	138888-71-8
Molecular Formula	C7H13NO2
Molecular Weight	143.18 g/mol
Synonyms	3-(o-Methyloxime)-2,3-hexanedione; 2,3-Hexanedione 3-(O-methyloxime); 2,3-Hexanedione O-methyloxime; Hexanedione O-methyloxime; Butan-2-one, 1-(1-methoxyiminoethyl)-; 1-(1-Methoxyiminoethyl)butan-2-one
EINECS	Contact for details

Quality Control

Our 2,3-Hexanedione, 3-(o-Methyloxime) (9Ci) is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay, identity confirmation, and impurity profiles. We adhere to cGMP principles where applicable to support our customers in regulated industries.

Storage

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

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 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.