• 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
4’-Bromoflavone

4’-Bromoflavone

Product ID B6857
Cas No. 20525-20-6
Purity ≥98%
Product Unit SizeCostQuantityStock
1 g $61.10 In stock
5 g $224.60 In stock
10 g $377.90 In stock
Bulk Quote

Quicklinks

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

Description

4-Bromoflavone displays antioxidative and chemopreventive activities. 4-Bromoflavone activates Nrf2-Keap1-ARE complex signaling and also induces quinone reductase and other phase II enzymes. Additionally, this compound prevents the development of mammary tumors, increasing tumor latency in vivo.

Product Info

Cas No.

20525-20-6

Purity

≥98%

Formula

C15H9BrO2

Formula Wt.

301.13

IUPAC Name

2-(4-Bromophenyl)-4H-chromen-4-one

Synonym

4’BF, 4’-Bromo-2-phenyl-4H-1-benzopyran-4-one

Melting Point

176-178°C (lit.)

Appearance

Off-White crystalline powder

Shipping and Storage

Store Temp

Ambient

Ship Temp

Ambient

Downloads

MSDS

B6857 MSDS PDF

Info Sheet

B6857 Info Sheet PDF

References

Lee JS, Surh YJ. Nrf2 as a novel molecular target for chemoprevention. Cancer Lett. 2005 Jun 28;224(2):171-84. PMID: 15914268.

Mehta RG, Pezzuto JM. Discovery of cancer preventive agents from natural products: from plants to prevention. Curr Oncol Rep. 2002 Nov;4(6):478-86. PMID: 12354359.

Song LL, Kosmeder JW 2nd, Lee SK, et al. Cancer chemopreventive activity mediated by 4'-bromoflavone, a potent inducer of phase II detoxification enzymes. Cancer Res. 1999 Feb 1;59(3):578-85. PMID: 9973203.

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

  • N1769

    Nerolidol, synthetic

    AChE inhibitor, F0F1-ATP synthase modulator.

    A mixture of cis and trans isomers, ≥96%
  • S7970

    Strontium Ranelate

    Bone deterioration inhibitor, potential CaR ago...

    ≥98%
  • R2710

    Recombinant Multi-epitope Chimeric HCV Antigen

    Recombinant Multi-epitope Chimeric HCV antigen....

    ≥95%
  • N582686

    L-(-)-Norepinephrine-(+)-bitartrate

    Endogenous hormone and neurotransmitter involve...

    ≥98%
  • C0378

    Catharanthine Tartrate

    Alkaloid found in Catharanthus, precursor in sy...

    ≥97%
  • F8272

    Fusarenon X

    Trichothecene mycotoxin produced by Fusarium.

    ≥98%
  • S1848

    Se-Methylseleno-L-cysteine

    Found in plants in Astragalus, Allium, and Bras...

    ≥98%
  • I5208

    INCB-28060

    c-MET inhibitor.

    ≥98%
  • G7444

    GSK-1070916

    AurKB/C inhibitor.

    ≥98%
  • T165131

    Tedizolid

    Effective against gram-positive pathogens

    ≥98%
  • L9874

    L-(+)-Lysine Monohydrate

    Non-endogenous essential amino acid found in me...

    ≥95%
  • S0269

    SAR245409

    Pyridopyrimidinone; PI3K and mTOR inhibitor.

    ≥96%
  • C9612

    Cyclosporin C

    Cyclosporin metabolite; weak calmodulin inhibit...

    ≥98%
  • A5378

    Antimycin A

    Oxidative phosphorylation inhibitor.

  • T3132

    Thiazovivin

    ROCK inhibitor.

    ≥98%
  • A6826

    L-Arginine Hydrochloride

    Endogenous amino acid, also found in meat, dair...

    ≥98%
  • G3557

    Ginsenoside Rh1

    Triterpene saponin found in species of Panax.

    ≥77%
  • D0368

    2-Epi-16-deoxysarcophine

    Cembranoid found in Sarcophyton.

    ≥98%
  • S5869

    Sorafenib Tosylate

    c-Raf, RET, VEGFR1 inhibitor, potential HMT inh...

    ≥99%
  • A7577

    Astilbin

    Flavonoid found in various plant sources.

    ≥99%

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