Description

(R)-α-Methylbenzenebutanol is a high-purity chiral intermediate of significant importance in asymmetric synthesis. Its defined stereochemistry makes it a valuable building block for the production of enantiomerically pure pharmaceuticals and fine chemicals. This compound is essential for research and development chemists in the pharmaceutical, agrochemical, and advanced materials sectors who require precise chiral precursors.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the synthesis of active pharmaceutical ingredients (APIs), particularly in central nervous system (CNS) and cardiovascular drug candidates.
• Agrochemical Synthesis: Used in the development of enantiomerically pure herbicides, fungicides, and plant growth regulators.
• Ligand and Catalyst Preparation: Serves as a precursor for chiral ligands and organocatalysts used in asymmetric hydrogenation and carbon-carbon bond formation reactions.
• Fragrance and Flavor Chemistry: Employed in the synthesis of specific stereoisomers for high-value aroma chemicals and flavor compounds.
• Material Science Research: Investigated as a monomer or building block for chiral polymers and liquid crystals with specialized optical properties.
• Academic and R&D Laboratories: A critical reagent for methodological development in organic synthesis and stereochemistry studies.

Basic Information

Product Name	(R)-α-Methylbenzenebutanol
CAS No.	73494-49-2
Molecular Formula	C11H16O
Molecular Weight	164.24 g/mol
Synonyms	(R)-α-Methylbenzenebutanol; (R)-4-Phenyl-2-butanol; (R)-4-Phenylbutan-2-ol; (R)-(-)-4-Phenyl-2-butanol; (2R)-4-Phenyl-2-butanol; (R)-1-Methyl-3-phenyl-1-propanol; (R)-Benzenebutanol, α-methyl-; (R)-Phenylbutanol
EINECS	Contact for details

Quality Control

Our (R)-α-Methylbenzenebutanol is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity determination 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, and well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow clear liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 98.0%
Enantiomeric Excess (Chiral HPLC)	≥ 99.0%
Specific Rotation [α]	Contact for details
Water Content (KF)	≤ 0.5%

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