N-Methyl zonisamide

CAS: 68292-02-4

Ref. 3D-IM25576

Product Information

• Name: N-Methyl zonisamide
• Synonyms: N-Methyl-1,2-benzisoxazole-3-methanesulfonamide
• Brand: Biosynth
• Description: N-Methyl zonisamide is a drug that is an impurity in Zonisamide. It is an analog of the drug and has been used as a research and development standard for Zonisamide. N-Methyl zonisamide can be synthesized from the corresponding nitrobenzene, aminobenzene, and formaldehyde. The synthesis can be performed by converting nitrobenzene to aminobenzene with sodium hydroxide in methanol, followed by conversion to N-methyl zonisamide with formaldehyde in ethanol. Pharmacopoeia standards for this compound are available from Sigma Aldrich, which can be purchased from our website.

Chemical properties

• Molecular weight: 226.25 g/mol
• Formula: C₉H₁₀N₂O₃S
• Purity: Min. 95 Area-%
• Color/Form: Powder
• InChI: InChI=1S/C9H10N2O3S/c1-10-15(12,13)6-8-7-4-2-3-5-9(7)14-11-8/h2-5,10H,6H2,1H3
• InChI key: InChIKey=IFLCNEUQVNHBJU-UHFFFAOYSA-N
• SMILES: CNS(=O)(=O)Cc1noc2ccccc12