Description

2-Methyl-2-Heptanol is a branched-chain primary alcohol with the CAS number 625-25-2. This compound serves as a versatile intermediate and solvent, valued for its hydrophobic nature and specific reactivity profile in organic synthesis. It is primarily utilized in the production of specialty chemicals, including plasticizers, lubricant additives, and fragrance components, meeting the needs of the chemical manufacturing, polymer, and flavor & fragrance industries.

Application

• Chemical Intermediate: A key building block in the synthesis of esters, ethers, and other derivatives for plasticizers and lubricant additives.
• Solvent & Carrier: Used as a solvent in formulations for coatings, inks, and specialty cleaning agents where controlled evaporation is required.
• Fragrance & Flavor Ingredient: Employed as a precursor or component in the creation of specific olfactory notes for perfumery and flavoring agents.
• Polymer Industry: Acts as a chain transfer agent or modifier in certain polymerization processes to control molecular weight.
• Research & Development: Serves as a standard or reagent in organic chemistry research and analytical method development.
• Surface Active Agents: Utilized in the production of surfactants and emulsifiers for industrial applications.

Basic Information

Product Name	2-Methyl-2-Heptanol
CAS No.	625-25-2
Molecular Formula	C8H18O
Molecular Weight	130.23 g/mol
Synonyms	2-Methylheptan-2-ol; 1,1-Dimethylhexanol; tert-Heptyl Alcohol; Heptanol, 2-methyl-; 2-Methyl-2-hydroxyheptane; Amyl Dimethyl Carbinol; 1,1-Dimethyl-1-hexanol
EINECS	210-883-8

Quality Control

Our 2-Methyl-2-Heptanol is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including GC assay and impurity profiling, to ensure it meets precise specifications for purity and consistency. Certificates of Analysis (COA) are provided with every shipment and are available upon request to support your quality assurance protocols.

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 maintain product integrity. Recommended storage temperature is 15-25°C.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Refractive Index (20°C)	1.423 - 1.427
Density (20°C)	0.815 - 0.825 g/mL
Boiling Point	Approx. 160 - 165°C

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