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

Sulfathiazole-d4

Reference StandardAvailable on request

Sulfathiazole-d4 (CAS 1020719-89-4) supplier Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-036227.

Pack sizes
Sulfathiazole-d4 chemical structure
CAS number1020719-89-4
FormulaC9H9N3O2S2
Molar mass259.3 g/mol
Physical formSolid
HS code38229090
InChIKeyJNMRHUJNCSQMMB-RHQRLBAQSA-N
IUPAC name4-amino-2,3,5,6-tetradeuterio-N-(1,3-thiazol-2-yl)benzenesulfonamide

About Sulfathiazole-d4

Sulfathiazole-d4 belongs to the Sulfathiazole reference-standard family in the Zemixal catalogue. For your records (Reference Standard), the material is defined by CAS 1020719-89-4, formula C9H9N3O2S2 and molar mass 259.3 g/mol. It is handled as a solid.

Typical applications

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

Handling and storage

Hazard communication follows GHS (Warning: H315, H319, H335 and H361). Our SDS lists exposure controls and first-aid measures.

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. Each lot travels with a certificate of analysis with characterisation data. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Sulfathiazole

See every impurity, metabolite and related compound we list for this API.

Sulfathiazole standards

Typical uses

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

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Grade guides

Deuterated and Stable-Isotope-Labelled Compounds

Specifications and identifiers

Specifications of Sulfathiazole-d4
Product nameSulfathiazole-d4
Catalogue numberZX-036227
CAS number1020719-89-4
IUPAC name4-amino-2,3,5,6-tetradeuterio-N-(1,3-thiazol-2-yl)benzenesulfonamide
Molecular formulaC9H9N3O2S2
Molar mass259.3 g/mol
Exact mass259.0387
GradeReference Standard
Physical formSolid
XLogP30.1
H-bond donors / acceptors2 / 6
Topological polar surface area122 Ų
HS code38229090
InChIKeyJNMRHUJNCSQMMB-RHQRLBAQSA-N
SMILES[2H]C1=C(C(=C(C(=C1N)[2H])[2H])S(=O)(=O)NC2=NC=CS2)[2H]
PubChem CID45040441
SynonymsSulfathiazole-d4 (benzene-d4), Sulfathiazole D4 (benzene D4), 4-amino-2,3,5,6-tetradeuterio-N-thiazol-2-yl-benzenesulfonamide, 4-Amino-N-(1,3-thiazol-2-yl)(~2~H_4_)benzene-1-sulfonamide

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
GHS08 Health hazard
Health hazard

Signal word Warning

  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation
  • H361Suspected of damaging fertility or the unborn child
  • H362May cause harm to breast-fed children

Precautionary statements P203, P260, P261, P263, P264, P264 + P265, P270, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P318, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, 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 Sulfathiazole-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 Sulfathiazole-d4

Which CAS number identifies Sulfathiazole-d4?
Sulfathiazole-d4 is registered under CAS 1020719-89-4. You may also see it listed as Sulfathiazole-d4 (benzene-d4), Sulfathiazole D4 (benzene D4), 4-amino-2,3,5,6-tetradeuterio-N-thiazol-2-yl-benzenesulfonamide. Our catalogue number for this item is ZX-036227.
What are the formula and molar mass of Sulfathiazole-d4?
For Sulfathiazole-d4, its formula is C9H9N3O2S2 and its molar mass is 259.3 g/mol. The systematic (IUPAC) name is 4-amino-2,3,5,6-tetradeuterio-N-(1,3-thiazol-2-yl)benzenesulfonamide. InChIKey JNMRHUJNCSQMMB-RHQRLBAQSA-N lets you match it in any structure database.
How is Sulfathiazole-d4 used in pharmaceutical QC?
Sulfathiazole-d4 is a characterised reference material linked to Sulfathiazole. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for Sulfathiazole-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 Sulfathiazole-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 Sulfathiazole-d4 to my country?
Yes. Because Sulfathiazole-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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