Description

2-Amino-7-(2-thienyl)[1,3]thiazolo[4,5-d]pyridazin-4(5H)-one is a high-value heterocyclic organic compound featuring a fused thiazolopyridazine core. This advanced chemical intermediate is critical for research and development in medicinal chemistry, particularly in the synthesis of novel pharmacologically active molecules. It is primarily sought after by pharmaceutical R&D laboratories, agrochemical innovators, and specialty chemical manufacturers for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of potential drug candidates, especially those targeting central nervous system (CNS) disorders, inflammation, or oncology.
• Agrochemical Research: Used in the development of new active ingredients for crop protection, leveraging its unique heterocyclic structure for bioactivity.
• Material Science Precursor: Acts as a precursor for organic electronic materials, such as charge-transport layers or light-emitting components, due to its conjugated system.
• Chemical Biology Probe: Utilized in academic and industrial research to create molecular probes for studying enzyme function or cellular pathways.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for client-specific synthesis projects requiring complex heterocycles.

Basic Information

Product Name	2-Amino-7-(2-thienyl)[1,3]thiazolo[4,5-d]pyridazin-4(5H)-one
CAS No.	941868-74-2
Molecular Formula	C9H6N4OS2
Molecular Weight	250.30 g/mol
Synonyms	2-Amino-7-(thiophen-2-yl)-[1,3]thiazolo[4,5-d]pyridazin-4(5H)-one; 7-(2-Thienyl)-2-amino[1,3]thiazolo[4,5-d]pyridazin-4(5H)-one; Thiazolo[4,5-d]pyridazin-4(5H)-one, 2-amino-7-(2-thienyl)-; CAS 941868-74-2
EINECS	Contact for details

Quality Control

Every batch of 2-Amino-7-(2-thienyl)[1,3]thiazolo[4,5-d]pyridazin-4(5H)-one is manufactured under strict quality management systems. We provide comprehensive analytical documentation, including HPLC, NMR, and mass spectrometry data, to verify identity and purity. Certificates of Analysis (COA) are available for all shipments, ensuring traceability and compliance with your internal quality standards and research protocols.

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). The compound may be light-sensitive; prolonged exposure to light should be avoided.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (HPLC)	Conforms to reference standard
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 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.