Description

(+/-)2-Mercapto-2-Methylpentan-1-Ol CAS NO 258823-39-1 is a versatile sulfur-containing alcohol, valued for its unique thiol functionality which makes it a critical intermediate in advanced organic synthesis. This compound is essential for creating complex molecules where the introduction of a chiral, branched mercapto-alcohol moiety is required. It is primarily sought after by research and development laboratories, pharmaceutical intermediates manufacturers, and specialty chemical producers for applications in asymmetric synthesis, ligand development, and the creation of flavor and fragrance components.

Application

• Pharmaceutical Intermediate: A key chiral building block for the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring thiol-ether or thioacetal linkages.
• Asymmetric Synthesis: Utilized as a chiral auxiliary or ligand precursor in catalytic asymmetric reactions to induce high enantioselectivity.
• Flavor & Fragrance Industry: Serves as a precursor for sulfur-containing compounds that contribute meaty, roasted, or tropical notes in flavor formulations and complex aroma profiles in perfumery.
• Polymer Modification: Acts as a chain transfer agent (CTA) or cross-linking agent in the production of specialty polymers and resins to modify physical properties.
• Agrochemical Synthesis: Intermediate in the manufacture of certain herbicides, fungicides, and plant growth regulators that incorporate thioether functional groups.
• Chemical Research: Used in academic and industrial R&D for exploring new reaction pathways, developing novel catalysts, and creating molecular libraries for screening.

Basic Information

Product Name	(+/-)2-Mercapto-2-Methylpentan-1-Ol
CAS No.	258823-39-1
Molecular Formula	C6H14OS
Molecular Weight	134.24 g/mol
Synonyms	2-Mercapto-2-methyl-1-pentanol; 2-Methyl-2-mercaptopentan-1-ol; (±)-2-Mercapto-2-methylpentan-1-ol; 1-Pentanol, 2-mercapto-2-methyl-; 2-Methyl-2-sulfanylpentan-1-ol; DL-2-Mercapto-2-methyl-1-pentanol; Racemic 2-Mercapto-2-methylpentanol
EINECS	Contact for details

Quality Control

Our production of (+/-)2-Mercapto-2-Methylpentan-1-Ol adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced chromatographic and spectroscopic techniques. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment. We support compliance with cGMP and ICH guidelines for pharmaceutical intermediate applications.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at controlled room temperature (15-25°C) in a cool, dry, and well-ventilated area. This material is easily oxidized; prolonged exposure to air should be avoided. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Specific Rotation	Contact for details

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