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API Reference Standards

Sulfadimethoxine

Reference StandardAvailable on request

Buy Sulfadimethoxine (CAS 122-11-2) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Part of our API Reference Standards range.

Pack sizes
Sulfadimethoxine chemical structure
CAS number122-11-2
FormulaC12H14N4O4S
Molar mass310.33 g/mol
Physical formSolid
HS code38229090
InChIKeyZZORFUFYDOWNEF-UHFFFAOYSA-N
IUPAC name4-amino-N-(2,6-dimethoxypyrimidin-4-yl)benzenesulfonamide

About Sulfadimethoxine

Sulfadimethoxine is supplied by Zemixal as a characterised reference material for Sulfadimethoxine analysis. Key data (Reference Standard): CAS 122-11-2, formula C12H14N4O4S and molar mass 310.33 g/mol. It is handled as a solid.

Common uses in the lab and plant

  • Identification & assay
  • Method development & validation
  • QC reference material

Storage and safety notes

Classified under GHS with signal word Warning and hazard statements H315, H317, H319 and H335. Read the SDS before first use.

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 Sulfadimethoxine

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

Sulfadimethoxine standards

Typical uses

  • Identification & assay
  • Method development & validation
  • QC reference material

Applications

Specifications and identifiers

Specifications of Sulfadimethoxine
Product nameSulfadimethoxine
Catalogue numberZX-027039
CAS number122-11-2
IUPAC name4-amino-N-(2,6-dimethoxypyrimidin-4-yl)benzenesulfonamide
Molecular formulaC12H14N4O4S
Molar mass310.33 g/mol
Exact mass310.0736
GradeReference Standard
Physical formSolid
XLogP31.6
H-bond donors / acceptors2 / 8
Topological polar surface area125 Ų
HS code38229090
InChIKeyZZORFUFYDOWNEF-UHFFFAOYSA-N
SMILESCOC1=NC(=NC(=C1)NS(=O)(=O)C2=CC=C(C=C2)N)OC
PubChem CID5323
SynonymsSulphadimethoxine, Sulfadimethoxydiazine, 4-Amino-N-(2,6-dimethoxy-4-pyrimidinyl)benzenesulfonamide, Benzenesulfonamide, 4-amino-N-(2,6-dimethoxy-4-pyrimidinyl)-, 2,6-Dimethoxy-4-sulfanilamidopyrimidine, 2,4-Dimethoxy-6-sulfanilamido-1,3-diazine, 6-Sulfanilamido-2,4-dimethoxypyrimidine, 4-amino-N-(2,6-dimethoxypyrimidin-4-yl)benzene-1-sulfonamide, 2,6-Dimethoxy-4-(p-aminobenzenesulfonamido)pyrimidine, Di-Methox, N(sup 1)-(2,6-Dimethoxy-4-pyrimidinyl)sulfanilamide, N(1)-(2,6-dimethoxy-4-pyrimidinyl)sulfanilamide

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

  • H315Causes skin irritation
  • H317May cause an allergic skin reaction
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P271, P272, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P333 + 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 Sulfadimethoxine
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 Sulfadimethoxine

Which CAS number identifies Sulfadimethoxine?
Sulfadimethoxine is registered under CAS 122-11-2. You may also see it listed as Sulphadimethoxine, Sulfadimethoxydiazine, 4-Amino-N-(2,6-dimethoxy-4-pyrimidinyl)benzenesulfonamide. Our catalogue number for this item is ZX-027039.
What are the formula and molar mass of Sulfadimethoxine?
For Sulfadimethoxine, its formula is C12H14N4O4S and its molar mass is 310.33 g/mol. The systematic (IUPAC) name is 4-amino-N-(2,6-dimethoxypyrimidin-4-yl)benzenesulfonamide. InChIKey ZZORFUFYDOWNEF-UHFFFAOYSA-N lets you match it in any structure database.
How is Sulfadimethoxine used in pharmaceutical QC?
Sulfadimethoxine is a characterised reference material linked to Sulfadimethoxine. 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 Sulfadimethoxine?
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 Sulfadimethoxine?
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 Sulfadimethoxine to my country?
Yes. Because Sulfadimethoxine 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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