Description

4,4-Dimethyl-1-Pentanol is a branched primary alcohol with a unique sterically hindered structure. This molecular architecture is valuable for its role as a versatile chemical intermediate and solvent in advanced synthesis. It is particularly relevant for industries requiring high-purity specialty chemicals for performance-driven applications. The compound is supplied under strict quality control to ensure batch-to-batch consistency for our global partners.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and other fine chemicals where its hindered structure can influence reaction pathways.
• Agrochemical Synthesis: Serves as a key building block for producing specialized herbicides, pesticides, and plant growth regulators.
• Polymer & Resin Modifier: Acts as a chain transfer agent or a monomer derivative to modify the properties of polymers, impacting flexibility and solubility.
• Specialty Solvent: Employed in formulations for coatings, inks, and electronic chemicals where its volatility and solvent power are advantageous.
• Fragrance & Flavor Ingredient: Utilized as a precursor for esters and other compounds that contribute to specific olfactory profiles.
• Lubricant & Fuel Additive Component: Incorporated into formulations to enhance performance characteristics such as viscosity index or detergent properties.

Basic Information

Product Name	4,4-Dimethyl-1-Pentanol
CAS No.	3121-79-7
Molecular Formula	C7H16O
Molecular Weight	116.20 g/mol
Synonyms	4,4-Dimethylpentan-1-ol; 4,4-Dimethyl-1-pentanol; 4,4-Dimethylpentanol; 1-Pentanol, 4,4-dimethyl-; 4,4-Dimethylamyl alcohol; Neoheptyl alcohol; (CH3)3CCH2CH2CH2OH
EINECS	221-493-1

Quality Control

Our 4,4-Dimethyl-1-Pentanol is manufactured under a cGMP-compliant quality management system. Every batch undergoes rigorous analytical testing, including chromatography and spectroscopy, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic and highly volatile nature, containers must be kept tightly sealed after use to prevent moisture absorption and evaporation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow clear liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Specific Gravity (20°C)	0.815 - 0.825
Refractive Index (20°C)	1.425 - 1.435

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