Description

5-(3,6-Dihydro-2-Oxo-2H-1,3,4-Thiadiazin-5-Yl)-1,3-Dihydro-3-Methyl-3-Methylthio-2H-Indol-2-One is a high-purity, synthetically derived heterocyclic compound that serves as a critical building block in advanced pharmaceutical research and development. Its complex molecular architecture, featuring fused indole and thiadiazinone rings, makes it a valuable intermediate for creating novel active pharmaceutical ingredients (APIs) with targeted biological activity. This compound is primarily utilized by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries seeking to develop new therapeutic agents.

Application

• Pharmaceutical Intermediate: Key synthetic precursor in the research and development of new drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing anti-inflammatory properties.
• Agrochemical Research: Serves as a scaffold for developing novel pesticides or herbicides, leveraging its heterocyclic structure for bioactivity.
• Chemical Biology Probe: Used in academic and industrial research to study enzyme inhibition or receptor-ligand interactions due to its specific pharmacophore.
• Fine Chemical Synthesis: Employed in multi-step organic synthesis to construct more complex molecular architectures for specialty chemicals.
• Process Chemistry Development: Used for scaling up and optimizing synthetic routes in pilot plants and kilo-labs for commercial API production.

Basic Information

Product Name	5-(3,6-Dihydro-2-Oxo-2H-1,3,4-Thiadiazin-5-Yl)-1,3-Dihydro-3-Methyl-3-Methylthio-2H-Indol-2-One
CAS No.	122280-58-4
Molecular Formula	C₁₄H₁₃N₃O₂S₂
Molecular Weight	319.40 g/mol
Synonyms	5-(3,6-Dihydro-2-oxo-2H-1,3,4-thiadiazin-5-yl)-1,3-dihydro-3-methyl-3-(methylthio)-2H-indol-2-one; 3-Methyl-3-methylthio-5-(3,6-dihydro-2-oxo-2H-1,3,4-thiadiazin-5-yl)indolin-2-one; 2H-Indol-2-one, 5-(3,6-dihydro-2-oxo-2H-1,3,4-thiadiazin-5-yl)-1,3-dihydro-3-methyl-3-(methylthio)-; CAS 122280-58-4
EINECS	Contact for details

Quality Control

Our 5-(3,6-Dihydro-2-Oxo-2H-1,3,4-Thiadiazin-5-Yl)-1,3-Dihydro-3-Methyl-3-Methylthio-2H-Indol-2-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (NMR, IR, MS), to ensure it meets the high standards required for research and development applications. Certificates of Analysis (COA) detailing batch-specific results 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 incompatible materials such as strong oxidizing agents. For long-term storage, consider storing under an inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
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.