Description

4,5,6,7,7-Pentamethyloctan-3-Ol CAS NO 97752-24-4 is a branched-chain tertiary alcohol with a unique, highly substituted structure. This compound serves as a valuable intermediate and building block in the synthesis of complex organic molecules, particularly in the fragrance and flavor industry. It is sought after by manufacturers of specialty chemicals, fine fragrances, and advanced material precursors for its ability to impart specific olfactory characteristics and modify physical properties.

Application

• Fragrance and Flavor Ingredient: Used as a key intermediate or modifier in the synthesis of high-value aroma chemicals, contributing woody, amber, or musky notes.
• Pharmaceutical Intermediate: Serves as a chiral building block or a protective group precursor in the synthesis of active pharmaceutical ingredients (APIs).
• Polymer Additive: Acts as a chain transfer agent or a modifier to influence the properties of specialty polymers and resins.
• Lubricant and Fuel Additive Precursor: Utilized in the production of additives that improve viscosity index, oxidation stability, or detergency.
• Agrochemical Synthesis: Employed as an intermediate in the manufacture of certain pesticides and plant growth regulators.
• Research & Development: Used in academic and industrial R&D for exploring new synthetic methodologies and material science applications.

Basic Information

Product Name	4,5,6,7,7-Pentamethyloctan-3-Ol
CAS No.	97752-24-4
Molecular Formula	C₁₃H₂₈O
Molecular Weight	200.36 g/mol
Synonyms	3-Octanol, 4,5,6,7,7-pentamethyl-; 4,5,6,7,7-Pentamethyl-3-octanol; 3-Hydroxy-4,5,6,7,7-pentamethyloctane; Pentamethyloctanol; PMO-3-ol
EINECS	Contact for details

Quality Control

Our 4,5,6,7,7-Pentamethyloctan-3-Ol is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatography (GC/HPLC) and spectroscopic methods (IR, NMR), to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are provided with every shipment to guarantee compliance with your specifications and industry standards.

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 strong oxidizing agents, strong acids, and heat sources.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Refractive Index (20°C)	Contact for details
Specific Gravity (20°C)	Contact for details

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