Zonisamide-d4 - ≥95 atom% D,≥95% , CAS No.1020720-04-0

CAS: 1020720-04-0 Cat. No.: Z334653 Molecular Weight: 216.25 EC Number: 691-309-5 PubChem CID: 45040707

GRADE & PURITY ≥95 atom% D,≥95%

Synonyms

1-[(~2~H_4_)-1,2-Benzoxazol-3-yl]methanesulfonamide | 3-(Sulfamoylmethyl)-1,2-benzisoxazole-d4 | 1020720-04-0 | 1,2-Benzisoxazole-4,5,6,7-d4-3-methanesulfonamide | Zonisamide-d4 | [(4,5,6,7-?H?)-1,2-benzoxazol-3-yl]methanesulfonamide | 1,2-BENZISOXAZOLE-3

Storage

Protected from light,Store at -20°C,Argon charged

Shipped In

Ice chest + Ice pads

Overview

Zonisamide-d4 is a labeled sulfonamide antiseizure agent which blocks repetitive firing of voltagesensitive sodium channels and reduces voltage-sensitive T-type calcium currents. It is a heterocyclic methanesulfonide with anticonvulsant properties.

Specifications

Synonyms

1-[(~2~H_4_)-1, 2-Benzoxazol-3-yl]methanesulfonamide | 3-(Sulfamoylmethyl)-1, 2-benzisoxazole-d4 | 1020720-04-0 | 1, 2-Benzisoxazole-4, 5, 6, 7-d4-3-methanesulfonamide | Zonisamide-d4 | [(4, 5, 6, 7-?H?)-1, 2-benzoxazol-3-yl]methanesulfonamide | 1, 2-BENZISOXAZOLE-3

Specifications & Purity

≥95 atom% D, ≥95%

Storage

Protected from light, Store at -20°C, Argon charged

Shipped In

Ice chest + Ice pads

This product requires cold chain shipping. Ground and other economy services are not available.

Purity

≥95 atom% D, ≥95%

Names and Identifiers

• Canonical Smiles: C1=CC=C2C(=C1)C(=NO2)CS(=O)(=O)N
• IUPAC Name: (4,5,6,7-tetradeuterio-1,2-benzoxazol-3-yl)methanesulfonamide
• InChIKey: UBQNRHZMVUUOMG-RHQRLBAQSA-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)/i1D,2D,3D,4D
• Isomeric SMILES: [2H]C1=C(C(=C2C(=C1[2H])C(=NO2)CS(=O)(=O)N)[2H])[2H]
• RTECS: DE4930000
• PubChem CID: 45040707
• Molecular Weight: 216.25

Chemical and Physical Properties

• Solubility: Soluble in DMF and DMSO
• Melt Point(°C): 163-165° C
• Molecular Weight: 216.250 g/mol
• XLogP3: 0.200
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 5
• Rotatable Bond Count: 2
• Exact Mass: 216.051 Da
• Monoisotopic Mass: 216.051 Da
• Topological Polar Surface Area: 94.600 Ų
• Heavy Atom Count: 14
• Formal Charge: 0
• Complexity: 298.000
• Isotope Atom Count: 4
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 1