CAS 104566-45-2: 5-Chloro-4-methyl-3(2H)-pyridazinone

Description: 5-Chloro-4-methyl-3(2H)-pyridazinone, with the CAS number 104566-45-2, is a heterocyclic organic compound characterized by its pyridazinone structure, which includes a pyridazine ring with a methyl group and a chlorine substituent. This compound typically exhibits a pale yellow to light brown appearance and is soluble in polar organic solvents. Its molecular structure contributes to its potential biological activity, making it of interest in pharmaceutical research. The presence of the chloro and methyl groups can influence its reactivity and interaction with biological targets. As a pyridazinone derivative, it may exhibit properties such as antimicrobial or anti-inflammatory activity, although specific biological activities can vary based on the context of use. Safety data should be consulted for handling and exposure guidelines, as with any chemical substance. Overall, 5-Chloro-4-methyl-3(2H)-pyridazinone represents a class of compounds that can be valuable in medicinal chemistry and related fields.

Formula: C₅H₅ClN₂O

InChI: InChI=1S/C5H5ClN2O/c1-3-4(6)2-7-8-5(3)9/h2H,1H3,(H,8,9)

InChI key: InChIKey=KFYSTBCKLBQPON-UHFFFAOYSA-N

SMILES: O=C1NN=CC(Cl)=C1C

Synonyms:

• 3(2H)-Pyridazinone, 5-chloro-4-methyl-
• 5-Chloro-4-methyl-3(2H)-pyridazinone

3(2H)-Pyridazinone, 5-chloro-4-methyl-

CAS: 104566-45-2

• Formula: C₅H₅ClN₂O
• Purity: 98%
• Color and Shape: Solid
• Molecular weight: 144.559

5-Chloro-4-methyl-2,3-dihydropyridazin-3-one

CAS: 104566-45-2

• Purity: 97%
• Molecular weight: 144.55999755859375

5-Chloro-4-methyl-2,3-dihydropyridazin-3-one

CAS: 104566-45-2

• Molecular weight: 144.56g/mol

5-Chloro-4-methyl-2,3-dihydropyridazin-3-one

CAS: 104566-45-2

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• Formula: C₅H₅N₂OCl
• Purity: Min. 95%
• Molecular weight: 144.56 g/mol