Description

(S)-(+)-4'-2-Methylbutylphenol CAS NO 69777-78-2 is a high-purity chiral phenolic compound characterized by its specific stereochemistry. This enantiomerically pure material is a critical intermediate in the synthesis of advanced fine chemicals and active pharmaceutical ingredients (APIs). It is essential for research and production in the pharmaceutical, agrochemical, and specialty chemical industries where precise molecular configuration dictates biological activity and product performance.

Application

• Pharmaceutical Intermediate: Key chiral building block for the synthesis of enantiomerically pure drugs, particularly in central nervous system (CNS) and cardiovascular therapeutic areas.
• Agrochemical Synthesis: Used in the production of chiral pesticides and herbicides, where the specific (S)-(+) isomer can enhance efficacy and reduce environmental impact.
• Liquid Crystal Materials: Serves as a precursor or a core component in the synthesis of chiral dopants and advanced liquid crystal mixtures for display technologies.
• Flavor & Fragrance Industry: Potential intermediate for creating specific, high-value aromatic compounds with defined olfactory characteristics.
• Asymmetric Catalyst Ligand: Can be utilized in the development of chiral ligands for asymmetric catalysis, enabling more efficient and selective chemical transformations.
• Advanced Material Research: Employed in academic and industrial R&D for developing novel polymers and functional materials with tailored properties.

Basic Information

Product Name	(S)-(+)-4'-2-Methylbutylphenol
CAS No.	69777-78-2
Molecular Formula	C11H16O
Molecular Weight	164.24 g/mol
Synonyms	(S)-4-(2-Methylbutyl)phenol; (S)-(+)-4-(2-Methylbutyl)phenol; (S)-4-(2-Methylbutyl)phenol; 4-[(2S)-2-Methylbutyl]phenol; (S)-2-Methyl-4-(4-hydroxyphenyl)butane; Phenol, 4-(2-methylbutyl)-, (S)-; (+)-4-(2-Methylbutyl)phenol
EINECS	Contact for details

Quality Control

Our (S)-(+)-4'-2-Methylbutylphenol is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity analysis by HPLC, to ensure it meets the high standards required for advanced synthetic applications. Certificates of Analysis (COA) detailing identity, purity, enantiomeric excess, 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 controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. The product is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Enantiomeric Excess (Chiral HPLC)	≥ 99.0%
Water Content (KF)	≤ 0.5%

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