Description

4H,6H-Pyrazolo[1,5-C]Thiazole-2-Carboxaldehyde (9Ci) is a high-purity, heterocyclic organic building block of significant interest in advanced chemical synthesis. Its unique fused pyrazolo-thiazole core structure makes it a valuable precursor for the development of novel pharmacologically active compounds and functional materials. This specialty chemical is primarily utilized by research institutions and industrial R&D departments focused on medicinal chemistry, agrochemical discovery, and materials science.

Application

• Pharmaceutical Intermediate: Serves as a key synthetic precursor in the research and development of new drug candidates, particularly for central nervous system (CNS) and anti-infective agents.
• Agrochemical Research: Used in the synthesis of novel herbicides, fungicides, and insecticides, leveraging its heterocyclic scaffold for bioactivity.
• Organic Light-Emitting Diodes (OLEDs): Acts as a building block for electron-transport materials or emissive layer components in optoelectronic device research.
• Coordination Chemistry & Ligand Synthesis: The aldehyde and nitrogen-rich heterocycle provide sites for constructing complexing agents and catalysts.
• Dye & Pigment Intermediate: Employed in the synthesis of specialized heterocyclic dyes and colorants for high-tech applications.
• Academic & Contract Research: A valuable reagent for methodology development and exploring new chemical spaces in synthetic organic chemistry.

Basic Information

Item	Details
Product Name	4H,6H-Pyrazolo[1,5-C]Thiazole-2-Carboxaldehyde (9Ci)
CAS No.	623564-68-1
Molecular Formula	C7H5N3OS
Molecular Weight	179.20 g/mol
Synonyms	4H,6H-Pyrazolo[1,5-c]thiazole-2-carboxaldehyde; 4H,6H-Pyrazolo[1,5-c][1,3]thiazole-2-carbaldehyde; Pyrazolo[1,5-c]thiazole-2-carboxaldehyde; 2-Formyl-4H,6H-pyrazolo[1,5-c]thiazole; 623564-68-1 (CAS Registry Number)
EINECS	Contact for details

Quality Control

Our production of 4H,6H-Pyrazolo[1,5-C]Thiazole-2-Carboxaldehyde (9Ci) adheres to stringent internal quality standards to ensure batch-to-batch consistency and reliability for your research and development processes. All materials are accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity confirmation, and impurity profiles. We support cGMP and ISO 9001 compliant manufacturing principles, and specifications can be tailored to meet the rigorous demands of pharmaceutical and advanced material applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This compound is easily oxidized and should be handled and stored under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
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.