• 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
S-(+)-Ibuprofen

S-(+)-Ibuprofen

Product ID I0482
Cas No. 51146-56-6
Purity ≥98%
Product Unit SizeCostQuantityStock
1 g $55.00 In stock
5 g $162.00 In stock
25 g $487.00 In stock
Bulk Quote

Quicklinks

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

Description

S-(+)-Ibuprofen is the optically active isomer of ibuprofen, a non-steroidal anti-inflammatory drug (NSAID) that non-selectively inhibits COX-1 and COX-2. Ibuprofen exhibits anti-inflammatory, antipyretic, analgesic, and neuroprotective activities. This compound displays protective efficacy against Alzheimer’s disease when administered clinically.

Product Info

Cas No.

51146-56-6

Purity

≥98%

Formula

C13H18O2

Formula Wt.

206.28

Chemical Name

(+)-2-(4-Isobutylphenyl)-propionic Acid

IUPAC Name

(2S)-2-[4-(2-methylpropyl)phenyl]propanoic acid

Melting Point

51-53°C

Solubility

Soluble in methanol, DMSO and ethanol.

Appearance

White bulb crystalline powder

Shipping and Storage

Store Temp

Ambient

Ship Temp

Ambient

Downloads

MSDS

I0482 MSDS PDF

Info Sheet

I0482 Info Sheet PDF

References

Vlad SC, Miller DR, Kowall NW, et al. Protective effects of NSAIDs on the development of Alzheimer disease. Neurology. 2008 May 6;70(19):1672-7. PMID: 18458226.

Van Esch A, Van Steensel-Moll HA, Steyerberg EW, et al. Antipyretic efficacy of ibuprofen and acetaminophen in children with febrile seizures. Arch Pediatr Adolesc Med. 1995 Jun;149(6):632-7. PMID: 7767417.

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

  • A4675

    Alternariol

    Mycotoxin produced by Alternaria; topoisomerase...

    ≥98%
  • R3012

    Recombinant TpN 17 protein

    Recombinant protein containing Treponema pallid...

    ≥95%
  • N3278

    7-Nitroindazole

    nNOS inhibitor.

    ≥98%
  • L1852

    Lenalidomide

    Thalidomide derivative; cereblon and TNF-α inh...

    ≥98%
  • A7333

    Asiaticoside

    Triterpene found in Centella, prevents melanoge...

    ≥90%
  • H5750

    Homoharringtonine

    Alkaloid found in Cephalotaxus; ribosomal prote...

    ≥97%
  • G4797

    GLYX-13 Trifluoroacetate

    Peptide; NMDA partial agonist.

    ≥98%
  • D5753

    Donepezil Hydrochloride

    GSK3 and AChE inhibitor, potential σ1 agonist....

    ≥98%
  • B1603

    Beauvericin

    Cyclic hexadepsipeptide mycotoxin produced by C...

    ≥95%
  • N3346

    Nilotinib

    Phenylamino pyridine; Abl, c-Kit, PDGFR, PP2A i...

    ≥99%
  • C6132

    CPI-203

    Triazolothienodiazepine, JQ-1 derivative; BRD i...

    ≥98%
  • P0218

    Paeoniflorin

    Found in Paeonia; L-type Ca2+ channel blocker.<...

    ≥98%
  • N1983

    Neuropeptide Y (3-36), human

    Endogenous peptide neurotransmitter, involved i...

    ≥95%
  • C0396

    CAY10505

    p110γ PI3K inhibitor.

    ≥98%
  • I611325

    IPI-549

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

    ≥98%
  • D1760

    3-Acetyl-deoxynivalenol

    Type A trichothecene mycotoxin produced by Fusa...

    ≥98%
  • B3278

    Biotin

    Water-soluble coenzyme, vitamin (B7) found in v...

    ≥98%
  • P0932

    PCI-32765

    BTK and IL-2-inducible kinase inhibitor.

    ≥99%
  • D5746

    Dolasetron

    5-HT3 antagonist.

    ≥98%
  • A6828

    N(α),N(α)-Dimethyl-L-Arginine Ammonium

    Endogenous amino acid derivative, regulates water/...
    ≥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