Description

2,4-Dimethyl-3-heptanone is a branched-chain aliphatic ketone characterized by its specific molecular structure. This compound serves as a valuable highly volatile organic intermediate and solvent in advanced chemical synthesis and formulation processes. It is primarily utilized by industries requiring specialized ketone functionalities for the production of fine chemicals, fragrances, and performance materials.

Application

• Chemical Synthesis Intermediate: Used in the production of more complex organic molecules, including pharmaceuticals and agrochemicals.
• Fragrance and Flavor Ingredient: Employed as a component in the creation of specific woody, fruity, or herbal scent profiles for perfumes and flavorings.
• Specialty Solvent: Acts as a solvent for resins, coatings, and inks where its volatility and solvating power are advantageous.
• Research & Development: Serves as a reagent or building block in organic chemistry research and material science laboratories.
• Lubricant and Fuel Additive Component: Used in the formulation of specialized lubricants and fuel additives to modify properties like viscosity and combustion.

Basic Information

Product Name	2,4-Dimethyl-3-heptanone
CAS No.	18641-71-9
Molecular Formula	C9H18O
Molecular Weight	142.24 g/mol
Synonyms	3-Heptanone, 2,4-dimethyl-; Diisobutyl ketone (common name); 2,4-Dimethylheptan-3-one; Isobutyl ketone; Valerone; DIBK (abbreviation); UN 1157 (transport classification); FEMA 3537
EINECS	242-448-1

Quality Control

Our 2,4-Dimethyl-3-heptanone is produced and tested under a rigorous quality management system to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, identity, and impurity profiles. Our quality commitment aligns with industrial and fine chemical grade standards to meet the precise requirements of our global B2B clients.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and open flame. Due to its highly volatile nature, keep containers tightly sealed when not in use to prevent evaporation and maintain product integrity. Recommended storage temperature is between 15°C and 25°C (59°F and 77°F).

Specification

Item	Specification
Appearance	Clear, colorless liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Refractive Index (20°C)	1.410 - 1.415
Density (20°C)	0.805 - 0.815 g/mL
Boiling Point	Approx. 168 - 172 °C

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