• 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
Niflumic Acid

Niflumic Acid

Product ID N3322
Cas No. 4394-00-7
Purity ≥98%
Product Unit SizeCostQuantityStock
10 g $81.70 In stock
25 g $173.70 In stock
Bulk Quote

Quicklinks

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

Description

Niflumic acid is a fenamate non-steroidal anti-inflammatory drug (NSAID) that exhibits anti-inflammatory and antipyretic activities. Niflumic acid inhibits COX-2, Cl- channels, GABA-A receptors, and T-type Ca2+ channels; it also acts as an inverse agonist at NMDA receptors. In vitro, niflumic acid inhibits TNF-α- and IL-1β-induced activation of NF-κB and expression of iNOS and indirectly activates AMPK.

Product Info

Cas No.

4394-00-7

Purity

≥98%

Formula

C13H9F3N2O2

Formula Wt.

282.22

Chemical Name

2-[[3-Trifluoromethyl)phenyl]amino]-3-pyridine- carboxylic acid

IUPAC Name

2-[3-(trifluoromethyl)anilino]pyridine-3-carboxylic acid

Synonym

Actol, Forenol, Nifluril  

Melting Point

204°C

Solubility

Soluble in DMSO, ethanol, methanol or acetonitrile.

Appearance

Yellowish Microcrystal Compacted

Shipping and Storage

Store Temp

Ambient

Ship Temp

Ambient

Downloads

MSDS

N3322 MSDS PDF

Info Sheet

N3322 Info Sheet PDF

References

Balderas E, Ateaga-Tlecuitl R, Rivera M, et al. Niflumic acid blocks native and recombinant T-type channels. J Cell Physiol. 2012 Jun;227(6):2542-55. PMID: 21898399.

Chi Y, Li K, Yan Q, et al. Nonsteroidal anti-inflammatory drug flufenamic acid is a potent activator of AMP-activated protein kinase. J Pharmacol Exp Ther. 2011 Oct;339(1):257-66. PMID: 21765041.

Sinkkonen ST, Mansikkamäki S, Möykkynen T, et al. Receptor subtype-dependent positive and negative modulation of GABA(A) receptor function by niflumic acid, a nonsteroidal anti-inflammatory drug. Mol Pharmacol. 2003 Sep;64(3):753-63. PMID: 12920213.

Lerma J, Martín del Río R. Chloride transport blockers prevent N-methyl-D-aspartate receptor-channel complex activation. Mol Pharmacol. 1992 Feb;41(2):217-22. PMID: 1371581.

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

  • C3208

    Ciclopirox Olamine

    Hydroxypyridone, metal ion chelator; mTOR inhib...

    ≥98%
  • R2810

    Recombinant Multi-epitope Chimeric HIV Antigen 1

    Recombinant HIV-1 multi-epitope chimeric antige...

    ≥95%
  • E5057

    Emodin

    Anthraquinone found in various plant sources; C...

    ≥95%
  • A0967

    Adrenocorticotropic Hormone (1-17), human

    Endogenous peptide hormone fragment, involved i...

    ≥95%
  • A4578

    Altretamine

    DNA alkylator.

    ≥98%
  • M324081

    Micafungin Sodium

    Echinocandin antifungal

    ≥98%
  • N5652

    Nonactin

    Naturally-ocurring neurtral cyclic ionophore, m...

    ≥95%, TLC
  • F3206

    Fibrinolysis Inhibiting Factor

    Peptide; fibrinolysis inhibitor.

    ≥98%
  • G681019

    Grapiprant

    EP4 receptor antagonist

    ≥98%
  • C2945

    Chlorophyllin Sodium-Copper Salt

    Semi-synthetic derivative of chlorophyll; food ...

    USP 28
  • C4756

    Cloxacillin Sodium Monohydrate

    β-lactam; penicillin binding protein inhibitor...

    ≥98%
  • I611325

    IPI-549

    Selective inhibitor of the γ isoform of PI3K (...

    ≥98%
  • F4502

    Flavokawain A

    Chalcone kavalactone found in Piper methysticum...

    ≥98%
  • K0032

    Kahweol Palmitate

    Diterpene found in coffee beans.

    ≥97%
  • F1655

    Fenoprofen Calcium Dihydrate

    NSAID; COX-1/2 inhibitor.

    ≥97%
  • B030964

    BAY-1816032

    BUB1 inhibitor.

    ≥99%
  • H9803

    Hyaluronic Acid Sodium (0.2 -5 kDA)

    Glycosaminoglycan

  • M5746

    Molsidomine

    NO donor; annexin A2 inhibitor.

    ≥98%
  • P7059

    Proxymetacaine Hydrochloride

    Potential voltage-gated Na+ channel blocker.

    ≥98%
  • P2100

    PF-06447475

    LRRK2 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

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