• 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

  • D3372

    Disodium Cycloheptylaminomethylene Diphosphate

    Bisphosphonate; squalene synthase inhibitor.

    ≥98%
  • B8073

    4-tert-Butyl-5-Methoxycatechol

    BHA derivative.

    ≥98%
  • Y4802

    YM-201636

    PIKfyve inhibitor.

    ≥98%
  • K740640

    KSQ-4279

    USP1 inhibitor

    ≥98%
  • V1810

    Vecuronium Bromide

    Non-depolarizing NMJ blocker; nAChR antagonist....

    ≥98%
  • G880000

    GW 405833

    Cannabinoid receptor 2 selective agonist.

    ≥98%
  • C9778

    Cytarabine

    Pyrimidine nucleoside (cytidine) analog; DNA ch...

    ≥98%
  • B3275

    Bis(3,5-dibromosalicyl) Succinate

    Aspirin analog; hemoglobin chain cross-linker.<...

    ≥95%
  • S5746

    Solanesol

    All-trans nonaprenol isoprenoid, found in Solan...

    TLC≥95%
  • S1059

    Scopolamine Hydrobromide Trihydrate

    Tropane alkaloid found in Solanaceae plants; M1...

    ≥98%
  • V0045

    Valacyclovir Hydrochloride

    Neuraminidase inhibitor.  
    ≥98%
  • S0459

    SB-590885

    B-Raf inhibitor.

    ≥97%
  • P1955

    Pentagastrin

    Synthetic peptide, stimulates gastric acid secr...

    ≥95%
  • E6397

    EPZ6438

    Potent and selective inhibitor

    ≥98%
  • B011458

    Baloxavir

    Cap-dependent endonuclease inhibitor

    ≥ 99%
  • N8662

    NVP-BGJ398

    FGFR inhibitor.

    ≥98%
  • C3250

    Cimetidine

    Histamine H2 and AR antagonist, catalase inhibi...

    ≥99%
  • C0271

    Carfilzomib

    Epoxomicin analog; proteasome inhibitor.

    ≥98%
  • Z1216

    Z-DEVD-AMC

    Caspase substrate.
    ≥95%
  • D3320

    Difenoconazole

    Triazole; 14-α demethylase inhibitor, potentia...

    ≥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