• 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
Sulfadiazine

Sulfadiazine

Product ID S8245
Cas No. 68-35-9
Purity ≥98%
Product Unit SizeCostQuantityStock
50 g $46.00 In stock
100 g $77.00 In stock
500 g $273.00 In stock
Bulk Quote

Quicklinks

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

Description

Sulfadiazine is a sulfonamide antibiotic that inhibits folate production; it exhibits antibacterial activity.

Product Info

Cas No.

68-35-9

Purity

≥98%

Formula

C10H10N4O2S

Formula Wt.

250.28

Chemical Name

4-Amino-N-2-pyrimidinylbenzenesulfonamide

IUPAC Name

4-amino-N-pyrimidin-2-ylbenzenesulfonamide

Synonym

Adiazine, Diazyl, Sulfolex

Melting Point

252-256°C

Solubility

Insoluble in water. Sparingly soluble in alcohol or acetone.

Appearance

White to off white powder

Shipping and Storage

Store Temp

Ambient

Ship Temp

Ambient

Downloads

MSDS

S8245 MSDS PDF

Info Sheet

S8245 Info Sheet PDF

References

Laue H, Weiss L, Bernardi A, et al. In vitro activity of the novel diaminopyrimidine, iclaprim, in combination with folate inhibitors and other antimicrobials with different mechanisms of action. J Antimicrob Chemother. 2007 Dec;60(6):1391-4. PMID: 17962215.

Richards RM, Xing JZ, Gregory DW, et al. Mechanism of sulphadiazine enhancement of trimethoprim activity against sulphadiazine-resistant Enterococcus faecalis. J Antimicrob Chemother. 1995 Oct;36(4):607-18. PMID: 8591935.

Ho YB, Zakaria MP, Latif PA, Saari N. Occurrence of veterinary antibiotics and progesterone in broiler manure and agricultural soil in Malaysia. Sci Total Environ. 2014 Aug 1;488-489:261-267. PMID: 24836135.

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

  • B0396

    BAY80-6946

    p110α PI3K inhibitor.

    ≥98%
  • S5746

    Solanesol

    All-trans nonaprenol isoprenoid, found in Solan...

    TLC≥95%
  • G1209

    GDC-0980

    PI3K and mTOR inhibitor.

    ≥98%
  • T0099

    10-Deacetylbaccatin-III

    Diterpene found in Taxus.

    ≥98%
  • N1989

    Neurotensin

    Endogenous neuropeptide involved in hormone rel...

    ≥95%
  • L0226

    Lagochiline

    Diterpene alkaloid found in Lagochilus.

    ≥98%
  • J889280

    JWH 015

    Cannabinoid receptor 2 selective agonist.

    ≥98%
  • P8169

    Purpurin

    Anthraquinone pigment found in madder root; O-a...

    ≥90%
  • M4102

    MK-1775

    Wee1 inhibitor.

    ≥98%
  • S8344

    R,S-(±)-Sulpiride

    GHB agonist, D2/3 antagonist.

    ≥98%
  • C9710

    Cyclopamine

    Steroidal jerveratrum alkaloid found in Veratru...

    ≥98%
  • A6978

    Artemisinin

    Sesquiterpene lactone found in Artemisia (wormw...

    ≥98%
  • C4659

    Clobetasol Propionate

    Corticosteroid; glucocorticoid agonist.

    ≥98%
  • T3132

    Thiazovivin

    ROCK inhibitor.

    ≥98%
  • A046189

    Abexinostat

    Primarily targets HDAC1

    ≥98%
  • L589938

    LOXO-195

    Inhibitor of TRK.

    ≥99%
  • E6231

    (−)-Epicatechin

    Flavanol originally found in Camilla (green tea...

    ≥93%
  • L5624

    Loganin

    Iridoid glucoside found in Cornus officialis; Î...

    ≥98%
  • A7333

    Asiaticoside

    Triterpene found in Centella, prevents melanoge...

    ≥90%
  • G733404

    GSK3685032

    Reversible DNMT1-selective inhibitor

    ≥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