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Stable Isotope Labelled Standards (Deuterated, 13C, 15N)

Zonisamide-d4

Reference StandardAvailable on request

Buy Zonisamide-d4 (CAS 1020720-04-0) from Zemixal. Request a quote with price, lead time and documents. Exported from India with full paperwork.

Pack sizes
Zonisamide-d4 chemical structure
CAS number1020720-04-0
FormulaC8H8N2O3S
Molar mass216.25 g/mol
Physical formSolid
HS code38229090
InChIKeyUBQNRHZMVUUOMG-RHQRLBAQSA-N
IUPAC name(4,5,6,7-tetradeuterio-1,2-benzoxazol-3-yl)methanesulfonamide

About Zonisamide-d4

Zonisamide-d4 is part of the Zemixal stable Isotope Labelled Standards (Deuterated, 13C, 15N) range. For your records (Reference Standard), the material is defined by CAS 1020720-04-0, formula C8H8N2O3S and molar mass 216.25 g/mol. It is handled as a solid.

Common uses in the lab and plant

  • LC-MS/MS internal standard
  • Bioanalytical quantitation
  • Pharmacokinetic studies

Safe handling

It carries the GHS signal word Warning (H302), so wear gloves and eye protection and work with good ventilation.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. Each lot travels with a certificate of analysis with characterisation data. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Typical uses

  • LC-MS/MS internal standard
  • Bioanalytical quantitation
  • Pharmacokinetic studies

Applications

Grade guides

Specifications and identifiers

Specifications of Zonisamide-d4
Product nameZonisamide-d4
Catalogue numberZX-036422
CAS number1020720-04-0
IUPAC name(4,5,6,7-tetradeuterio-1,2-benzoxazol-3-yl)methanesulfonamide
Molecular formulaC8H8N2O3S
Molar mass216.25 g/mol
Exact mass216.0507
GradeReference Standard
Physical formSolid
XLogP30.2
H-bond donors / acceptors1 / 5
Topological polar surface area94.6 Ų
HS code38229090
InChIKeyUBQNRHZMVUUOMG-RHQRLBAQSA-N
SMILES[2H]C1=C(C(=C2C(=C1[2H])C(=NO2)CS(=O)(=O)N)[2H])[2H]
PubChem CID45040707
Synonyms1,2-Benzisoxazole-4,5,6,7-d4-3-methanesulfonamide, TMID-0299, (benzo[d]isoxazol-3-yl-d4)methanesulfonamide, 1-[(~2~H_4_)-1,2-Benzoxazol-3-yl]methanesulfonamide

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful

Signal word Warning

  • H302Harmful if swallowed

Precautionary statements P264, P270, P301 + P317, P330, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Zonisamide-d4
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Zonisamide-d4

Which CAS number identifies Zonisamide-d4?
Zonisamide-d4 is registered under CAS 1020720-04-0. You may also see it listed as 1,2-Benzisoxazole-4,5,6,7-d4-3-methanesulfonamide, TMID-0299, (benzo[d]isoxazol-3-yl-d4)methanesulfonamide. Our catalogue number for this item is ZX-036422.
What are the formula and molar mass of Zonisamide-d4?
For Zonisamide-d4, its formula is C8H8N2O3S and its molar mass is 216.25 g/mol. The systematic (IUPAC) name is (4,5,6,7-tetradeuterio-1,2-benzoxazol-3-yl)methanesulfonamide. InChIKey UBQNRHZMVUUOMG-RHQRLBAQSA-N lets you match it in any structure database.
What grade and pack sizes are available for Zonisamide-d4?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with Zonisamide-d4?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Zonisamide-d4 to my country?
Yes. Because Zonisamide-d4 is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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