Description

3-Acetylaminodibenzothiophene 5-Oxide is a high-purity, functionalized dibenzothiophene derivative of significant interest in advanced organic synthesis. This compound serves as a critical synthetic intermediate and building block for the development of novel materials and active pharmaceutical ingredients (APIs). It is primarily utilized by research institutions and industrial R&D departments focused on pharmaceuticals, agrochemicals, and specialty chemical manufacturing. Its unique structure makes it valuable for constructing complex heterocyclic systems.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting neurological or oncological pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators.
• Material Science: Serves as a precursor for organic semiconductors, conductive polymers, and advanced photoactive materials.
• Chemical Synthesis: A versatile reagent for constructing complex sulfur- and nitrogen-containing heterocycles in academic and industrial research.
• Dye & Pigment Industry: Intermediate for synthesizing specialized dyes and pigments with specific light-absorption properties.

Basic Information

Product Name	3-Acetylaminodibenzothiophene 5-Oxide
CAS No.	63020-21-3
Molecular Formula	C₁₆H₁₃NO₂S
Molecular Weight	283.35 g/mol
Synonyms	N-(Dibenzothiophen-3-yl)acetamide 5-Oxide; 3-Acetamidodibenzothiophene 5-Oxide; 3-Acetylamino-dibenzothiophene-5-oxide; Dibenzothiophene-3-acetamide 5-Oxide; 3-AADTO; Acetamide, N-(dibenzothiophen-3-yl)-, 5-oxide
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. Each batch is analyzed using advanced techniques such as HPLC, NMR, and mass spectrometry to confirm identity, purity, and consistency. Certificates of Analysis (COA) detailing all relevant specifications are available upon request. We adhere to strict quality management protocols to guarantee the reliability required for research and development applications.

Storage

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

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.