1,2-Benzisoxazole-3-acetic Acid , ≥98% , 4865-84-3

CAS NO.：4865-84-3

Empirical Formula: C9H7NO3

Molecular Weight: 177.16

MDL number: MFCD02180388

PRODUCT Properties

• Melting point: 123 °C
• Boiling point: 377.3±17.0 °C(Predicted)
• Density: 1.394±0.06 g/cm3(Predicted)
• storage temp.: 2-8°C
• solubility: soluble in Methanol
• form: powder to crystal
• pka: 3.60±0.30(Predicted)
• color: White to Light yellow to Light orange
• InChI: InChI=1S/C9H7NO3/c11-9(12)5-7-6-3-1-2-4-8(6)13-10-7/h1-4H,5H2,(H,11,12)
• InChIKey: BVSIAYQIMUUCRW-UHFFFAOYSA-N
• SMILES: O1C2=C(C=CC=C2)C(CC(O)=O)=N1

Description and Uses

1,??2-??Benzisoxazol-??3-??ylacetic Acid-13C2 is the labeled analogue of 1,??2-??Benzisoxazol-??3-??ylacetic Acid. 1,??2-??Benzisoxazol-??3-??ylacetic Acid-13C2 is an intermediate in the synthesis of Zonisamide-13C2-15N (Z700003), the labeled analogue of Zonisamide (Z700000), a 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 potential therapeutic use as an antiepileptic drug. Anticonvulsant.

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H315-H319
• Precautionary statements: P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
• Hazard Codes: Xi
• Risk Statements: 36/37/38
• Safety Statements: 26-37/39
• HazardClass: IRRITANT
• HS Code: 29349990