Description

Undecane,5,6-Dimethyl- CAS NO 17615-91-7 is a branched-chain alkane hydrocarbon, specifically a dimethyl-substituted undecane. This compound is valued as a high-purity chemical intermediate and a specialized solvent in advanced material synthesis. It is primarily required by R&D laboratories and industrial manufacturers in the fragrance, flavor, and specialty chemical sectors for its defined molecular structure and properties.

Application

• Fragrance and Flavor Intermediate: Serves as a building block or a reference standard in the synthesis of complex aroma chemicals.
• Specialty Solvent: Used in high-value applications requiring a specific, low-polarity hydrocarbon solvent with controlled volatility.
• Organic Synthesis: Acts as a reagent or starting material in the preparation of more complex organic molecules in pharmaceutical and agrochemical research.
• Gas Chromatography: Employed as a reference standard or a component in calibration mixtures for analytical methods.
• Material Science Research: Utilized in studies involving hydrocarbon polymers, lubricant additives, or surface coatings.
• Chemical Reference Standard: Provides a pure, well-characterized substance for quality control and method validation in analytical laboratories.

Basic Information

Product Name	Undecane,5,6-Dimethyl-
CAS No.	17615-91-7
Molecular Formula	C₁₃H₂₈
Molecular Weight	184.36 g/mol
Synonyms	5,6-Dimethylundecane; Undecane, 5,6-dimethyl-; 5,6-DMU; 2-Butyl-3-methyloctane; 3-Methyl-2-butyloctane; Dimethylundecane (mixed isomers); Branched C13 alkane
EINECS	Contact for details

Quality Control

Our Undecane,5,6-Dimethyl- is produced and handled under a strict quality management system. Each batch undergoes comprehensive analytical testing, including Gas Chromatography (GC) for purity and identity confirmation, to ensure it meets exacting standards for research and industrial use. Certificates of Analysis (COA) documenting all critical parameters are available upon request.

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, ensure containers are securely sealed when not in use. Recommended storage temperature is 2-25°C.

Specification

Item	Specification
Appearance	Colorless clear liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.1%
Density (20°C)	~0.76 g/mL

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