• 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
Bis(salicyl) Fumarate

Bis(salicyl) Fumarate

Product ID B3280
Cas No. 74134-01-3
Purity ≥98%
Product Unit SizeCostQuantityStock
100 mg $38.90 In stock
500 mg $136.50 In stock
1 g $195.30 In stock
5 g $392.70 In stock
Bulk Quote

Quicklinks

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

Description

Bis(salicyl) fumarate is an aspirin analog that is used to induce hemoglobin chain crosslinks at lysine residues. This compound is used to study hemoglobin function in research models and may be used to develop treatments for sickle-cell anemia. This compound may exhibit anti-inflammatory, analgesic, and antipyretic activities.

Product Info

Cas No.

74134-01-3

Purity

≥98%

Formula

C18H12O8

Formula Wt.

356.29

Chemical Name

But-2-enedioic acid bis-(2-carboxy-phenyl) ester

IUPAC Name

2-[(E)-4-(2-carboxyphenoxy)-4-oxobut-2-enoyl]oxybenzoic acid

Melting Point

178-180°C

Appearance

White to off white powder

Shipping and Storage

Store Temp

-20°C

Ship Temp

Ambient

Downloads

MSDS

B3280 MSDS PDF

Info Sheet

B3280 Info Sheet PDF

References

Macdonald VW, Motterlini R. Vasoconstrictor effects in isolated rabbit heart perfused with bis(3,5-dibromosalicyl)fumarate cross-linked hemoglobin (alpha alpha Hb). Artif Cells Blood Substit Immobil Biotechnol. 1994;22(3):565-75. PMID: 7994376.

Thompson EB, Klotz IM. Pharmacological actions of diaspirins, potential antisickling agents: analgesic and anti-inflammatory effects. Res Commun Chem Pathol Pharmacol. 1985 Jun;48(3):381-8. PMID: 4023420.

Chatterjee R, Iwai Y, Walder RY, et al. Structural features required for the reactivity and intracellular transport of bis(3,5-dibromosalicyl)fumarate and related anti-sickling compounds that modify hemoglobin S at the 2,3-diphosphoglycerate binding site. J Biol Chem. 1984 Dec 10;259(23):14863-73. PMID: 6501320.

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

  • T1006

    10-Acetoacetyl Paclitaxel

    Synthesis impurity

    ≥95%
  • B3300

    BI-6727

    PLK1 inhibitor.

    ≥99%
  • C3449

    Clodronate Disodium Tetrahydrate

    Non-nitrogen bisphosphonate; mitochondrial ATP/...

    ≥98%
  • T162051

    Tebipenem

    Broad-spectrum antibiotic

    ≥99%
  • G4479

    Glucagon (19-29), human

    Endogenous peptide hormone, glugagon fragment; ...

    ≥95%
  • N8760

    NVP-TAE684

    ALK, c-Fes, LRRK2 inhibitor.

    ≥98%
  • D5753

    Donepezil Hydrochloride

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

    ≥98%
  • T3039

    Thienyloctyl Isothiocyanate

    Thienylbutyl ITC analog.

    ≥97%
  • G7240

    GSK-2830371

    Wip1 inhibitor.

    ≥98%
  • A4675

    Alternariol

    Mycotoxin produced by Alternaria; topoisomerase...

    ≥98%
  • I0010

    5-(9-Isopropyl-2-morpholino-9H-purin-6-yl)pyrimidin-2-amine

    Intermediate in the synthesis of purine analogs...

    ≥98%
  • C0263

    L-Carnitine Hydrochloride

    Endogenous quaternary ammonium, required for fa...

    ≥98%
  • H1662

    HER2/neu (654-662) GP2

    Peptide fragment of HER2/neu/erbB2 receptor.

    ≥95%
  • C0155

    10-Hydroxycamptothecin

    Camptothecin derivative; topoisomerase I inhibi...

    ≥98%
  • T1733

    Teicoplanin

    Glycopeptide, vancomycin analog; peptidoglycan ...

    ≥900 ug/mg, bio assay
  • E5057

    Emodin

    Anthraquinone found in various plant sources; C...

    ≥95%
  • T564098

    Tocored

    Tocopherol analog

  • V344761

    Vitamin K2

    2-methyl-1,4-naphthoquinone derivative

    ≥98%
  • G124082

    GDC-0941

    pan-PI3K inhibitor.

    ≥98%
  • V1600

    VE-821

    ATR 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