CAS 824-23-7

Thieno[2,3-d]pyridazin-4(5H)-one

Description:

Thieno[2,3-d]pyridazin-4(5H)-one is a heterocyclic compound characterized by a fused ring system that includes both a thieno and a pyridazin moiety. This compound features a five-membered ring containing sulfur and nitrogen atoms, contributing to its unique chemical properties. It typically exhibits a pale yellow to light brown appearance and is soluble in organic solvents. The presence of the carbonyl group in the pyridazin ring enhances its reactivity, making it a potential candidate for various chemical reactions, including nucleophilic substitutions and cycloadditions. Thieno[2,3-d]pyridazin-4(5H)-one has garnered interest in medicinal chemistry due to its potential biological activities, including antimicrobial and anti-inflammatory properties. Its structural features allow for modifications that can lead to the development of new pharmaceuticals. Additionally, the compound's stability and reactivity can be influenced by substituents on the aromatic rings, making it a versatile scaffold in drug design and synthesis. Overall, this compound represents a significant area of study in both organic chemistry and pharmacology.

Formula: C₆H₄N₂OS

InChI: InChI=1S/C6H4N2OS/c9-6-4-1-2-10-5(4)3-7-8-6/h1-3H,(H,8,9)

InChI key: InChIKey=VOIKXRQSXFJVMT-UHFFFAOYSA-N

SMILES: O=C1C2=C(C=NN1)SC=C2

Synonyms:

• Thieno[2,3-d]pyridazin-4(5H)-one

THIENO[2,3-D]PYRIDAZIN-4(5H)-ONE

CAS: 824-23-7

Formula: C₆H₄N₂OS

Purity: 95.0%

Molecular weight: 152.17

Ref: 10-F537340

4H,5H-Thieno[2,3-d]pyridazin-4-one

CAS: 824-23-7

Versatile small molecule scaffold

Formula: C₆H₄N₂OS

Purity: Min. 95%

Molecular weight: 152.18 g/mol

Ref: 3D-AAA82423