Description

(+)-S-o-Anisyl S-Phenyl Sulphoxid CAS NO 60301-04-4 is a high-purity chiral sulfoxide compound, serving as a critical intermediate in advanced organic synthesis. Its defined stereochemistry and unique structure make it an essential building block for creating complex molecules with specific optical activity. This product is primarily needed by research institutions and pharmaceutical companies engaged in the development of novel active pharmaceutical ingredients (APIs), agrochemicals, and specialty fine chemicals.

Application

• As a key chiral intermediate in the synthesis of novel pharmaceutical compounds, particularly for central nervous system (CNS) and anti-cancer drug candidates.
• Utilized in asymmetric synthesis as a chiral auxiliary or ligand precursor for transition metal catalysts.
• Employed in advanced agrochemical research for the development of enantiomerically pure pesticides and herbicides.
• Serves as a building block in academic and industrial research for studying structure-activity relationships (SAR) and reaction mechanisms.
• Used in the preparation of specialty materials and liquid crystals where specific molecular chirality is required.

Basic Information

Product Name	(+)-S-o-Anisyl S-Phenyl Sulphoxid
CAS No.	60301-04-4
Molecular Formula	C14H14O2S
Molecular Weight	246.32 g/mol
Synonyms	(+)-(S)-o-Anisyl Phenyl Sulfoxide; (S)-(+)-o-Methoxyphenyl Phenyl Sulfoxide; (S)-(+)-2-Methoxyphenyl Phenyl Sulfoxide; (S)-o-Anisyl Phenyl Sulfoxide; (+)-S-o-Anisyl Phenyl Sulfoxide; (S)-(+)-o-Anisylsulfinylbenzene; (S)-2-Methoxyphenylsulfinylbenzene; (S)-(+)-2-Methoxyphenyl Phenylsulfoxide
EINECS	Contact for details

Quality Control

Our (+)-S-o-Anisyl S-Phenyl Sulphoxid is manufactured under strict quality management systems to ensure batch-to-batch consistency and high enantiomeric purity. Each lot is characterized using advanced analytical techniques including chiral HPLC, NMR, and optical rotation measurement. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and chiral excess is provided with every shipment to support your R&D and regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat sources and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% e.e.
Melting Point	Contact for details
Optical Rotation [α]D20	Contact for details
Heavy Metals	< 10 ppm
Residual Solvents (GC)	Meets ICH guidelines

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