CAS No. 68291-97-4

Description	White to yellowish powder, very hygroscopic.
Solubility	Freetly soluble In water and methanol and dichloromethane
Identification	(1)By IR, To match with working standard (2)It gives reaction of sodium
Impurities A	≤ 0.1%
Related compounds
Any impurity	≤ 0.1%
Total impurities	≤ 0.4%
Residual Solvents	Acetidin≤ 0.5%
Dichloromethane	≤ 0.06%
Methanol	≤ 0.3%
Acetone	≤ 0.5%
Acetonitrile	≤ 0.041%
Ethanol	≤ 0.5%
N, N-dimethylformamide	≤ 0.088%
Water	≤ 5.0%
Assay	99.0%-101.0%(On anhydrous basis)

Molecular Formula: C8H8N2O3S
Molecular Weight: 212,23

Category:Working Standards
Purity:98,00%

Molecular Weight: 212.23
Molecular Formula: C8H8N2O3S
Canonical SMILES: C1=CC=C2C(=C1)C(=NO2)CS(=O)(=O)N
InChI: 1S/C8H8N2O3S/c9-14(11,12)5-7-6-3-1-2-4-8(6)13-10-7/h1-4H,5H2,(H2,9,11,12)
InChIKey: UBQNRHZMVUUOMG-UHFFFAOYSA-N
Melting Point: 160-163 °C
Purity: ≥98%
Solubility: Soluble in DMSO
Application: Sulfonamide antiseizure agent; blocks repetitive firing of voltagesensitive sodium channels and reduces voltage-sensitive T-type calcium currents. Heterocyclic methanesulfonide with anticonvulsant properties. The compound is under investigation for potent
Storage: Store at -20 °C
Synonyms: AD-810; AD-810N; AD 810; AD 810N; AD810; AD810N; 1,2-Benzisoxazole-3-methanesulfonamide; 3-(Sulfamoylmethyl)-1,2-benzisoxazole;
Description
Zonisamide is the first agent of this chemical class to be developed as an antiepileptic drug blocks repetitive firing of voltagesensitive sodium channels and reduces voltage-sensitive T-type calcium currents.


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Smile code:
O=S(CC1=NOC2=C1C=CC=C2)(N)=O
MDL Number:
MFCD00865316
Purity :
98%
Available in stock:
560.055 g