• 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
Primaquine Phosphate

Primaquine Phosphate

Product ID P7033
Cas No. 63-45-6
Purity ≥98% (titration)
Product Unit SizeCostQuantityStock
5 g $82.00 In stock
10 g $131.00 In stock
50 g $441.60 In stock
Bulk Quote

Quicklinks

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

Description

Primaquine is an anti-parasitic compound that is used in the treatment of malaria. The antimalarial activity of primaquine stems from its ability to alter membrane permeability and to prevent formation of intracellular transport vesicles at the budding stage.

 

Product Info

Cas No.

63-45-6

Purity

≥98% (titration)

Formula

C15H21N3O • 2H3PO4

Formula Wt.

455.29

Chemical Name

N4-(6-Methoxy-8-quinolinyl)-1,4-pentanediamine diphosphate

IUPAC Name

4-N-(6-methoxyquinolin-8-yl)pentane-1,4-diamine;phosphoric acid

Synonym

Primaquine diphosphate

Melting Point

197-198°C

Solubility

Soluble in water (66 mg/mL).

Appearance

Orange-red, crystalline powder

Shipping and Storage

Store Temp

Ambient

Ship Temp

Ambient

Downloads

MSDS

P7033 MSDS PDF

Info Sheet

P7033 Info Sheet PDF

References

Basso LG, Rodrigues RZ, Naal RM, et al. Effects of the antimalarial drug primaquine on the dynamic structure of lipid model membranes. Biochim Biophys Acta. 2011 Jan;1808(1):55-64. PMID: 20713019.

Hiebsch RR, Raub TJ, Wattenberg BW. Primaquine blocks transport by inhibiting the formation of functional transport vesicles. Studies in a cell-free assay of protein transport through the Golgi apparatus. J Biol Chem. 1991 Oct 25;266(30):20323-8. PMID: 1657920.

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

  • L8009

    D-Luciferin 1-(4,5-dimethoxy-2-nitrophenyl) Ethyl Ester

    Cell-membrane permeable heterocyclic light-emit...

    ≥95%
  • N3496

    Nizatidine

    Histamine H2 inverse agonist.

    ≥98%
  • S3584

    Sivelestat Sodium Tetrahydrate

    Neutrophil elastase inhibitor.

    ≥99%
  • L8262

    Lupinine

    Alkaloid found in species of Loranthus, Calia, ...

    ≥98%
  • B5000

    BMS-911543

    JAK2 inhibitor.

    ≥99%
  • A0833

    Acipimox

    Niacin derivative.

    ≥98%
  • I058584

    Ibotenic Acid

    Analog of glutamate

    ≥98%
  • M5753

    Monensin Sodium

    Polyether ionophore, autophagy inhibitor.

    ≥98%
  • S0269

    SAR245409

    Pyridopyrimidinone; PI3K and mTOR inhibitor.

    ≥96%
  • L1983

    Leucomyosuppressin

    Peptide found in insects.

    ≥95%
  • D1621

    Deferasirox

    Iron chelator.

    ≥99%
  • T2816

    L-Theanine

    Non-essential amino acid found in Camellia and ...

    ≥98%
  • B0133

    Baicalin

    Flavone found in Scutellaria; prolyl oligopepti...

    ≥95%
  • F3454

    Fingolimod Hydrochloride

    Sphingosine 1-phosphate antagonist.

    ≥99%
  • T7034

    Trimethoprim

    Dihydrofolate reductase inhibitor.

    ≥98%
  • A044176

    Abemaciclib

    CDK inhibitor.

    ≥98%
  • C179602

    CEP-28122

    ALK inhibitor.

    ≥98%
  • H9612

    Hydrocortisone 21-Acetate

    Steroid hormone involved in stress signaling; g...

    ≥98%
  • P6957

    Protopanaxadiol

    Triterpene sapogenin found in species of Panax;...

    ≥98%
  • D582703

    Dorsomorphin

    Inhibitor of ALK2, ALK3, ALK6, and AMPK.

    ≥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