CAS 881652-46-6

Isothiazole, 4,5-dihydro-3-methyl-, 1,1-dioxide

Description:

Isothiazole, 4,5-dihydro-3-methyl-, 1,1-dioxide, identified by its CAS number 881652-46-6, is a heterocyclic compound featuring a five-membered ring containing both nitrogen and sulfur atoms. This compound is characterized by its isothiazole structure, which includes a saturated dihydro form and a methyl group at the 3-position, contributing to its unique chemical properties. The presence of the 1,1-dioxide functional group indicates that it has two double-bonded oxygen atoms attached to the sulfur atom, enhancing its reactivity and potential applications. Isothiazoles are known for their biological activity, and derivatives like this one may exhibit antimicrobial, antifungal, or herbicidal properties. The compound is typically a solid at room temperature and may be soluble in polar organic solvents. Its stability and reactivity can vary based on environmental conditions, making it of interest in both synthetic chemistry and pharmaceutical research. Safety data should be consulted for handling, as with all chemical substances, to ensure proper precautions are taken.

Formula: C₄H₇NO₂S

InChI: InChI=1S/C4H7NO2S/c1-4-2-3-8(6,7)5-4/h2-3H2,1H3

InChI key: InChIKey=ADXOWPSNHDMYNN-UHFFFAOYSA-N

SMILES: O=S1(=O)N=C(C)CC1

Synonyms:

• 3-Methyl-4,5-dihydroisothiazole-1,1-dioxide
• 3-Methyl-4,5-dihydro-1λ6,2-thiazole-1,1-dione
• 3-Methyl-4,5-dihydro-isothiazole 1,1-dioxide
• Isothiazole, 4,5-dihydro-3-methyl-, 1,1-dioxide