Description

3,5-Dimethylheptane is a branched-chain alkane hydrocarbon with the CAS number 926-82-9. This compound serves as a valuable intermediate and solvent in specialized chemical synthesis and industrial processes due to its defined structure and properties. It is primarily utilized by research laboratories and chemical manufacturers requiring high-purity hydrocarbon building blocks for applications in organic synthesis, polymer research, and as a calibration standard.

Application

• Chemical Intermediate: Used in the synthesis of more complex organic molecules and specialty chemicals.
• Research & Development Solvent: Acts as a non-polar solvent for specific laboratory-scale reactions and material studies.
• Polymer Science: Employed as a monomer or co-monomer in research for developing novel polymeric materials.
• Analytical Standard: Serves as a high-purity reference standard in gas chromatography (GC) and mass spectrometry for identification and quantification.
• Fuel and Lubricant Research: Used in studies investigating the properties and performance of hydrocarbon blends.
• Organic Synthesis: A building block for creating tailored organic compounds in pharmaceutical and agrochemical research.

Basic Information

Product Name	3,5-Dimethylheptane
CAS No.	926-82-9
Molecular Formula	C9H20
Molecular Weight	128.26 g/mol
Synonyms	3,5-Dimethylheptane; Heptane, 3,5-dimethyl-; NSC 74135; 3,5-Dimethyl-heptane; Diisobutylmethane; 1,3-Dimethyl-1-ethylpentane
EINECS	Contact for details

Quality Control

Our 3,5-Dimethylheptane is produced and handled under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including gas chromatography (GC) for purity and identity confirmation, to ensure it meets precise customer specifications. Certificates of Analysis (COA) documenting all critical parameters 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 ignition points. Due to its highly volatile nature, ensure containers are kept tightly sealed when not in use to prevent evaporation and maintain purity. Recommended storage temperature is 15-25°C.

Specification

Item	Specification
Appearance	Colorless clear liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Density (20°C)	~0.72 g/mL
Boiling Point	~140-145°C

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