Description

Thiophene, 2-Methyl-5-(Phenylsulfinyl)- (9Ci) CAS NO 790715-02-5 is a specialized organosulfur compound featuring a thiophene core substituted with a methyl group and a phenylsulfinyl moiety. This unique molecular architecture makes it a valuable building block and intermediate in advanced organic synthesis, particularly for the development of novel heterocyclic compounds and functional materials. It is primarily utilized by pharmaceutical research, agrochemical development, and material science sectors for creating molecules with targeted electronic or biological properties.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, especially those targeting central nervous system (CNS) disorders or possessing anti-inflammatory activity.
• Agrochemical Synthesis: Used in the research and development of new-generation pesticides and herbicides, leveraging the bioactivity of the thiophene and sulfoxide functionalities.
• Material Science Research: Acts as a monomer or functional unit in the development of organic semiconductors, conductive polymers, or non-linear optical (NLO) materials.
• Ligand and Catalyst Development: The sulfinyl group can coordinate to metals, making this compound a potential precursor for chiral ligands or catalysts in asymmetric synthesis.
• Chemical Research & Development: A versatile scaffold for exploring new chemical reactions and constructing complex molecular libraries for high-throughput screening.

Basic Information

Product Name	Thiophene, 2-Methyl-5-(Phenylsulfinyl)- (9Ci)
CAS No.	790715-02-5
Molecular Formula	C11H10OS2
Molecular Weight	222.33 g/mol
Synonyms	2-Methyl-5-(phenylsulfinyl)thiophene; 5-(Benzenesulfinyl)-2-methylthiophene; 2-Methyl-5-phenylsulfinylthiophene; 790715-02-5; Thiophene, 2-methyl-5-(phenylsulfinyl)- (9CI); 2-Methyl-5-(phenylsulfinyl)thiophene; 2-Methyl-5-(benzenesulfinyl)thiophene
EINECS	Contact for details

Quality Control

Our Thiophene, 2-Methyl-5-(Phenylsulfinyl)- (9Ci) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure high purity and consistent composition. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your R&D and quality assurance requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to exclude moisture. Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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