Description

2,5,5-Trimethylheptane is a branched-chain alkane hydrocarbon with the CAS number 1189-99-7. This compound is valued for its role as a high-purity solvent and a versatile intermediate in organic synthesis and industrial formulations. It is primarily needed by manufacturers in the chemical, polymer, and specialty materials sectors for applications requiring a non-polar, highly volatile medium.

Application

• As a high-purity solvent for chemical reactions and extractions.
• As a diluent and viscosity modifier in polymer and resin formulations.
• As a reference standard and analytical reagent in chromatography and laboratory testing.
• As a key intermediate in the synthesis of specialty chemicals and fine organics.
• As a component in fuel and lubricant research for studying hydrocarbon properties.
• As a reaction medium in catalytic processes and material science.

Basic Information

Product Name	2,5,5-Trimethylheptane
CAS No.	1189-99-7
Molecular Formula	C10H22
Molecular Weight	142.28 g/mol
Synonyms	2,5,5-Trimethylheptane; Isobutyltrimethylmethane; Heptane, 2,5,5-trimethyl-; NSC 73949; 2,5,5-Trimethyl-n-heptane; 2,5,5-Trimethyl heptane
EINECS	214-717-6

Quality Control

Our 2,5,5-Trimethylheptane is produced and tested under a stringent quality management system to ensure batch-to-batch consistency and high purity. All materials are accompanied by a comprehensive Certificate of Analysis (COA) detailing key parameters such as identity, assay, and impurity profiles. We are committed to meeting the specifications required for industrial and research applications.

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 kept tightly sealed when not in use to prevent evaporation and maintain product integrity. Recommended storage temperature is 15-25°C.

Specification

Item	Specification
Appearance	Clear, colorless liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Density (20°C)	0.72 - 0.74 g/mL
Boiling Point	Approx. 150 - 155 °C

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