Description

3-(2,3-Dimethylphenyl)-2'-Thiomethylpropiophenone is a specialized organic intermediate featuring a unique thiomethyl-substituted propiophenone scaffold. This compound matters for its role as a critical building block in the synthesis of advanced pharmaceutical agents and functional materials, where its specific substitution pattern enables precise molecular design. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel active ingredients and performance chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing specific receptor-binding profiles.
• Agrochemical Research: Serves as a building block for developing new active ingredients in crop protection products, such as herbicides or fungicides.
• Material Science: Used in the research and development of advanced organic materials, including liquid crystals or organic semiconductors.
• Chemical Synthesis: A versatile synthon for constructing complex molecules in academic and industrial organic chemistry laboratories.
• Bioconjugation & Probe Development: Potential use in creating chemical probes or bioconjugates for biochemical and diagnostic applications due to its functionalizable groups.

Basic Information

Product Name	3-(2,3-Dimethylphenyl)-2'-Thiomethylpropiophenone
CAS No.	898769-29-4
Molecular Formula	C18H20OS
Molecular Weight	284.42 g/mol
Synonyms	2'-Thiomethyl-3-(2,3-dimethylphenyl)propiophenone; 3-(2,3-Dimethylphenyl)-2'-(methylthio)propiophenone; 1-[2-(Methylthio)phenyl]-3-(2,3-dimethylphenyl)propan-1-one; Propiophenone, 3-(2,3-dimethylphenyl)-2'-(methylthio)-; 898769-29-4
EINECS	Contact for details

Quality Control

Our 3-(2,3-Dimethylphenyl)-2'-Thiomethylpropiophenone is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. We provide full traceability and Certificates of Analysis (COA) are available for every shipment, detailing all critical quality parameters. Our commitment to cGMP and ISO standards ensures reliable supply for your most demanding research and development projects.

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). Keep away from strong oxidizing agents and incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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