• Skip to primary navigation
  • Skip to main content
  • Skip to footer

LKT Labs

Biochemicals for Life Science Research

  • Products
    • New Products
    • Cancer Biology
    • Cardiovascular
    • Endocrine Signaling and Immunology
    • Metabolic and GI Pathology
    • Microbiology
    • Natural Products
    • Neuroscience
    • Peptides
    • Pharmaceutical Impurities and Derivatives
    • Stem Cell Modulators
  • Services
    • Custom Synthesis
    • Natural Product Isolation
    • Analytical Services
  • Int’l Distributors
  • Support
    • About LKT Labs
    • General Inquiry
    • Bulk Quote Request
    • Document Request
    • Technical Support
    • Catalog Request
    • Product Flyers
  • Contact Us
  • Cart
  • Login / Register
Sulfadimethoxine

Sulfadimethoxine

Product ID S8246
Cas No. 122-11-2
Purity ≥98%
Product Unit SizeCostQuantityStock
10 g $66.00 In stock
25 g $128.00 In stock
100 g $345.00 In stock
Bulk Quote

Quicklinks

  • Description
  • Product Info
  • Shipping and Storage
  • Downloads
  • References
  • Description
  • Product Info
  • Shipping and Storage
  • Downloads
  • References
  • Custom Order

Description

Sulfadimethoxine is a sulfonamide antibiotic that inhibits folic acid synthesis; it displays antibacterial efficacy in the treatment of various bacterial infections. Sulfadimethoxine is photodegraded by UV light.

Product Info

Cas No.

122-11-2

Purity

≥98%

Formula

C12H14N4O4S

Formula Wt.

310.33

Chemical Name

4-Amino-N-(2,6-dimethoxy-4-pyrimidinyl)benzene- sulfonamide

IUPAC Name

4-amino-N-(2,6-dimethoxypyrimidin-4-yl)benzenesulfonamide

Synonym

Agribon, Albon, Arnosulfan, Diasulfa, Madribon, Neostreptal, Sudine, Sulfabon, Ultrasulfon

Melting Point

201-203°C

Solubility

Soluble in dilute HCl, and in aqueous solutions of sodium carbonate. Ethanol (5 mg/mL).

Appearance

White Crystalline Powder

Shipping and Storage

Store Temp

Ambient

Ship Temp

Ambient

Downloads

MSDS

S8246 MSDS PDF

Info Sheet

S8246 Info Sheet PDF

References

Zessel K, Mohring S, Hamscher G, et al. Biocompatibility and antibacterial activity of photolytic products of sulfonamides. Chemosphere. 2014 Apr;100:167-74. PMID: 24321335.

Mengelers MJ, van Klingeren B, van Miert AS. In vitro antimicrobial activity of sulfonamides against some porcine pathogens. Am J Vet Res. 1989 Jul;50(7):1022-8. PMID: 2774319.

Custom Order

  • Size of single unit expressed as number (e.g. '500' in the case of 500 mg)
  • Total quantity of unit size desired (e.g. '10' in the case of 10 x 500 mg). If only one unit is desired, you may leave this blank.
  • This field is for validation purposes and should be left unchanged.

Related Products

  • P6977

    Pyr-GR-pNA

    Fluorogenic substrate used to measure serine pr...

    ≥98%
  • N0123

    Naftopidil

    α1-adrenergic antagonist.

    ≥98%
  • D1770

    Dermorphin Analog

    Synthetic peptide; dermorphin analog; δOR and ...

    ≥95%
  • A5132

    Amikacin Disulfate

    Aminoglycoside; protein translation inhibitor.<...

    ≥98%
  • V1769

    Verapamil Hydrochloride

    L-type Ca2+ channel blocker.

    ≥98%
  • M1752

    Men 10376

    Peptide; NK2 antagonist.

    ≥95%
  • G3357

    Ginkgolide C

    Diterpene lactone found in Ginkgo; GABA-A, α-1...

    ≥98%
  • T0098

    10-Deacetyltaxol C

    Diterpene found in Taxus; potential microtubule...

    ≥97%
  • C8112

    CUDC-907

    PI3K and HDAC inhibitor.

    ≥98%
  • R8179

    Rutaecarpine, synthetic

    Found in Evodia rutaecarpa; potential cAMP, 3β...

    ≥98%
  • B0026

    Bafilomycin B1

    Macrolide; vacuolar H+-ATPase inhibitor.

    ≥97%
  • P6959

    Prothionamide

    Nicotinic acid derivative; InhA inhibitor.

    ≥98%
  • T2970

    Thrombin Receptor Agonist Peptide

    Peptide; PAR1 agonist.

    ≥95%
  • A5219

    Anethole Trithione

    Oltipraz analog, salivary gland secretion enhan...

    ≥98%
  • T2816

    L-Theanine

    Non-essential amino acid found in Camellia and ...

    ≥98%
  • A6804

    Arbutin

    Glycoside hydroquinone originally found in Berg...

    ≥98%
  • R5212

    RN-486

    Btk inhibitor.

    ≥98%
  • D3348

    11,12-Dimethoxydihydrokawain

    Kawain derivative, lactone found in Piper methy...

    ≥97%
  • P3441

    PIK-294

    p110δ PI3K inhibitor.

    ≥98%
  • D3232

    3,3′-Diindolylmethane

    Indole found in cruciferous vegetables; AhR ago...

    ≥98%

Footer

  • Contact Us
  • About Us
  • Site Map
  • Terms and Conditions
LKT Laboratories, Inc.
545 Phalen Blvd.
St. Paul MN, 55130

Ph: (888)-558-5227
Fax: (888)-558-7329

©2026 LKT Laboratories, All Rights Reserved - Products for research use only