Description

5H-Pyrazolo[3,4-D]Thiazol-5-One, 1,6-Dihydro- is a high-value heterocyclic organic compound, identified by CAS NO 98408-23-2, that serves as a critical synthetic intermediate in advanced chemical manufacturing. Its fused pyrazolo-thiazole core structure makes it a versatile building block for constructing complex molecules with targeted biological or material properties. This compound is primarily sought by research institutions and industrial R&D departments in the pharmaceutical and agrochemical sectors for developing novel active ingredients.

Application

This specialized heterocyclic scaffold is a key precursor in several high-tech applications:

• Pharmaceutical Intermediate: Core structure for the synthesis of novel drug candidates, particularly in kinase inhibitor research and other targeted therapies.
• Agrochemical Research: Building block for developing new classes of herbicides, fungicides, or insecticides with novel modes of action.
• Material Science: Potential precursor for organic electronic materials, dyes, or photoactive compounds due to its conjugated system.
• Chemical Biology: Used in probe and tool compound development for studying biological pathways and enzyme functions.
• Academic & Contract Research: Essential for synthetic methodology development and exploring new chemical space in medicinal chemistry programs.

Basic Information

Item	Details
Product Name	5H-Pyrazolo[3,4-D]Thiazol-5-One, 1,6-Dihydro-
CAS No.	98408-23-2
Molecular Formula	C4H3N3OS
Molecular Weight	141.15 g/mol
Synonyms	1,6-Dihydro-5H-pyrazolo[3,4-d]thiazol-5-one; 5H-Pyrazolo[3,4-d]thiazol-5-one, 1,6-dihydro-; Pyrazolo[3,4-d]thiazol-5(1H)-one; 1,6-Dihydropyrazolo[3,4-d]thiazol-5-one; 5H-Pyrazolo(3,4-d)thiazol-5-one, 1,6-dihydro-; 98408-23-2; SCHEMBL2180241
EINECS	Contact for details

Quality Control

Our production of 5H-Pyrazolo[3,4-D]Thiazol-5-One, 1,6-Dihydro- adheres to stringent quality protocols to ensure batch-to-batch consistency and reliability for your sensitive synthesis workflows. We employ advanced analytical techniques including HPLC, GC-MS, and NMR for identity confirmation and purity verification. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to support your quality management systems.

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 incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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