Description

2,3-Dimethyl-3-Octanol CAS NO 19781-10-3 is a branched-chain tertiary alcohol with a defined molecular structure. This compound serves as a valuable chiral intermediate and building block in advanced organic synthesis, offering specific steric and electronic properties. It is primarily utilized by manufacturers in the pharmaceutical, agrochemical, and specialty fragrance industries for the production of complex molecules.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the synthesis of active pharmaceutical ingredients (APIs) and fine chemicals.
• Agrochemical Synthesis: Used in the production of pesticides, herbicides, and plant growth regulators requiring specific stereochemistry.
• Flavor & Fragrance Ingredient: Acts as a precursor for musk-like odorants and other specialty aroma chemicals.
• Organic Synthesis Building Block: Employed in research and development for creating complex organic structures, including ligands and catalysts.
• Lubricant & Polymer Additive: Serves as an intermediate for synthesizing specialty esters used in high-performance lubricants and polymer modifiers.

Basic Information

Product Name	2,3-Dimethyl-3-Octanol
CAS No.	19781-10-3
Molecular Formula	C10H22O
Molecular Weight	158.28 g/mol
Synonyms	3-Octanol, 2,3-dimethyl-; 2,3-Dimethyloctan-3-ol; 3-Hydroxy-2,3-dimethyloctane; NSC 163045; Tertiary C10 alcohol; 2,3-DMO
EINECS	243-308-9

Quality Control

Our 2,3-Dimethyl-3-Octanol is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including GC, NMR, and chiral purity analysis, to ensure it meets the high standards required for synthetic applications. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment.

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 and acids.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Chiral Purity (GC)	≥ 98.0% ee (Specific enantiomer available)
Water Content (KF)	≤ 0.5%

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