Description

3-Butyl-1-Heptanol is a branched-chain primary alcohol with the CAS registry number 51655-56-2. This versatile chemical intermediate is valued for its hydrophobic character and ability to act as a building block for more complex molecules. It is primarily utilized in the synthesis of specialty chemicals, including plasticizers, lubricant additives, and surfactants, serving the needs of the polymer, coatings, and industrial fluids sectors.

Application

• Chemical Synthesis Intermediate: A key building block for producing esters, ethers, and other derivatives used in polymer and specialty chemical manufacturing.
• Plasticizer Precursor: Used in the synthesis of phthalate and other ester-based plasticizers to enhance the flexibility and durability of PVC and other polymers.
• Lubricant Additive Component: Serves as an intermediate for creating anti-wear, extreme pressure, and viscosity modifier additives for industrial and automotive lubricants.
• Surfactant & Detergent Raw Material: Employed in the production of non-ionic surfactants and emulsifiers for industrial cleaning formulations and agrochemicals.
• Flavor & Fragrance Ingredient: Acts as a starting material for synthesizing specific aroma chemicals used in fine fragrance and flavor compositions.
• Coalescing Agent & Solvent: Functions as a high-boiling solvent and coalescing aid in paint, coating, and adhesive formulations.
• Corrosion Inhibitor Intermediate: Used in the development of organic corrosion inhibitors for metalworking fluids and fuel additives.
• Research & Development: A valuable compound for academic and industrial R&D in organic chemistry and material science.

Basic Information

Product Name	3-Butyl-1-Heptanol
CAS No.	51655-56-2
Molecular Formula	C₁₁H₂₄O
Molecular Weight	172.31 g/mol
Synonyms	1-Heptanol, 3-butyl-; 3-Butylheptan-1-ol; 3-n-Butyl-1-heptanol; Heptanol, 3-butyl-; 3-Butylheptanol; 51655-56-2; Butylheptanol
EINECS	Contact for details

Quality Control

Our 3-Butyl-1-Heptanol is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including GC assay and identity confirmation, to ensure it meets precise specifications and high-purity standards. A comprehensive Certificate of Analysis (COA) detailing purity, physical properties, and impurity profiles is provided with every shipment to guarantee traceability and consistency for your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, open flames, and strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Refractive Index (20°C)	1.430 - 1.440
Density (20°C)	0.82 - 0.84 g/mL

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