Description

2-Hexanone, 3-Methylene- (8Ci,9Ci) is a specialized organic ketone compound identified by CAS NO 25409-10-3. This chemical serves as a valuable intermediate and building block in advanced organic synthesis, prized for its reactive methylene group adjacent to the carbonyl. It is primarily sought by R&D chemists and process engineers in the pharmaceutical, agrochemical, and specialty chemical industries for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in 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.
• Flavor & Fragrance Ingredient: Serves as a precursor in the creation of specific aroma compounds and synthetic flavors.
• Polymer & Resin Modification: Acts as a reactive monomer or cross-linking agent in specialty polymer formulations.
• Organic Synthesis & Research: A versatile reagent in academic and industrial laboratories for constructing complex organic frameworks.
• Electronic Chemicals: Potential use as a precursor or solvent in the manufacturing of electronic materials.

Basic Information

Product Name	2-Hexanone, 3-Methylene- (8Ci,9Ci)
CAS No.	25409-10-3
Molecular Formula	C7H12O
Molecular Weight	112.17 g/mol
Synonyms	3-Methylene-2-hexanone; 2-Hexanone, 3-methylene-; 3-Methylenehexan-2-one; 3-Methylen-2-hexanon; Hexan-2-one, 3-methylene-
EINECS	Contact for details

Quality Control

Our 2-Hexanone, 3-Methylene- is produced under strict quality management systems. Every batch undergoes comprehensive analytical testing, including chromatography (GC/HPLC) and spectroscopic methods (IR, NMR), to ensure high purity and consistent performance. Certificates of Analysis (COA) documenting identity, assay, and impurity profiles are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials. Due to its highly volatile nature, ensure containers are kept tightly sealed when not in use to prevent evaporation and concentration changes. Recommended storage temperature is 2-25°C.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Related Substances (GC)	Individual impurity ≤ 1.0%
Specific Gravity	0.84 - 0.88

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