• 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
Mefenamic Acid

Mefenamic Acid

Product ID M1622
Cas No. 61-68-7
Purity ≥98%
Product Unit SizeCostQuantityStock
10 g $41.00 In stock
50 g $71.50 In stock
100 g $102.00 In stock
Bulk Quote

Quicklinks

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

Description

Mefenamic acid is a fenamate non-steroidal anti-inflammatory drug (NSAID) that exhibits anti-inflammatory, analgesic, neuroprotective, anticancer, and neuromodulatory activities. Mefenamic acid is a non-selective inhibitor of COX-1 and COX-2 that also potentiates activity at GABA-A receptors. In animal models of cerebral ischemia, mefenamic acid decreases infarct volume, edema, and ischemic brain damage. Additionally, this compound inhibits proliferation in colon cancer cells by altering cell cycle regulators and inhibiting store-operated Ca2+ entry into cells.

Product Info

Cas No.

61-68-7

Purity

≥98%

Formula

C15H15NO2

Formula Wt.

241.29

Chemical Name

2-[(2,3-Dimethylphenyl)amino]benzoic acid

IUPAC Name

2-(2,3-dimethylanilino)benzoic acid

Synonym

Bonabol, Coslan, Lysalgo, Mefenacid, Ponstel, Tanston

Melting Point

230-231°C

Solubility

Insoluble in water. Sparingly soluble in ether and chloroform. Soluble in alkali hydroxide solutions.

Appearance

White Micro-Crystalline Powder

Shipping and Storage

Store Temp

Ambient

Ship Temp

Ambient

Downloads

MSDS

M1622 MSDS PDF

Info Sheet

M1622 Info Sheet PDF

References

Khansari PS, Halliwell RF. Evidence for neuroprotection by the fenamate NSAID, mefenamic acid. Neurochem Int. 2009 Dec;55(7):683-8. PMID: 19563851.

Weiss H, Amberger A, Widschwendter M, et al. Inhibition of store-operated calcium entry contributes to the anti-proliferative effect of non-steroidal anti-inflammatory drugs in human colon cancer cells. Int J Cancer. 2001 Jun 15;92(6):877-82. PMID: 11351310.

Halliwell RF, Thomas P, Patten D, et al. Subunit-selective modulation of GABAA receptors by the non-steroidal anti-inflammatory agent, mefenamic acid. Eur J Neurosci. 1999 Aug;11(8):2897-905. PMID: 10457186.

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

  • I4934

    Imipenem Monohydrate

    Carbapenem β-lactam; penicillin binding protei...

    ≥98%
  • N1744

    Nelarabine

    Nucleoside (guanosine) analog; DNA chain termin...

    ≥98%
  • T2404

    TG101348

    JAK2 inhibitor.

    ≥98%
  • B165122

    Bedaquiline

    Bactericidal

    ≥99%
  • T1008

    10,13-Bissidechain Paclitaxel

    Synthesis impurity

    ≥90%
  • S680000

    SR144528

    Selective cannabinoid receptor 2 (CB2) inverse ...

    ≥98%
  • D1749

    Demecolcine

    Used to study embryonic cloning; microtubule po...

    ≥97%
  • C4659

    Clobetasol Propionate

    Corticosteroid; glucocorticoid agonist.

    ≥98%
  • T1968

    Terpinen-4-ol

    Monoterpene found in various plant sources.

    ≥98%
  • M0368

    Marbofloxacin

    Fluoroquinolone; bacterial DNA gyrase inhibitor...

    ≥98%
  • C1630

    Cefoperazone Sodium

    β-lactam cephalosporin; penicillin binding pro...

    ≥98%
  • H8162

    (−)-Huperzine A

    Sesquiterpene alkaloid found in Huperzia serrat...

    ≥97%
  • K0652

    Kb NB 142-70

    PKD inhibitor.

    ≥98%
  • L0226

    Lagochiline

    Diterpene alkaloid found in Lagochilus.

    ≥98%
  • F1992

    Fexaramine

    FXR agonist.

    ≥98%
  • C0260

    Capsanthin

    Carotenoid originally found in Capsicum. Color ...

    Color value:100
  • I9060

    IWP-2

    PORCN inhibitor.

    ≥98%
  • A0920

    N-Acetyl-S-(N′-phenethylthiocarbamoyl)-L-cysteine

    N-acetyl cysteine conjugate of phenethylisothio...

    ≥95%
  • M1579

    Methazolamide

    Carbonic anhydrase inhibitor.

    ≥98%
  • R3321

    Rifaximin

    Rifampicin derivative; DNA-dependent RNA polyme...

    ≥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

©2025 LKT Laboratories, All Rights Reserved - Products for research use only