• 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
Nonoxynol-9

Nonoxynol-9

Product ID N5655
Cas No. 26027-38-3; 14409-72-4
Purity 90-110%
Product Unit SizeCostQuantityStock
10 g $51.00 In stock
50 g $87.00 In stock
100 g $152.00 In stock
Bulk Quote

Quicklinks

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

Description

Nonoxynol-9 is a nonoxynol surfactant that exhibits contraceptive and spermicidal activities. Nonoxynol-9 immobilizes sperm by altering acrosomal membranes. This compound does not exhibit antiviral benefit.

Product Info

Cas No.

26027-38-3; 14409-72-4

Purity

90-110%

Formula

C33H60O10

Formula Wt.

616.82

Chemical Name

α-(4-Nonylphenyl)-ω-hydroxypoly(oxy-1,2-ethane- diyl)

IUPAC Name

2-[2-[2-[2-[2-[2-[2-[2-[2-(4-nonylphenoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethanol

Synonym

C-Film, Encare, Intercept, Semicid, Staycept, Tergitol TP-9

Melting Point

126-133°C

Solubility

Soluble in water, ethanol, ethylene glycol, or xylene.

Appearance

Colorless or light yellow viscous liquid

Shipping and Storage

Store Temp

Ambient

Ship Temp

Ambient

Downloads

MSDS

N5655 MSDS PDF

Info Sheet

N5655 Info Sheet PDF

References

Hillier SL, Moench T, Shattock R, et al. In vitro and in vivo: the story of nonoxynol 9. J Acquir Immune Defic Syndr. 2005 May 1;39(1):1-8. PMID: 15851907.

Maikhuri JP, Dwivedi AK, Dhar JD, et al. Mechanism of action of some acrylophenones, quinolines and dithiocarbamate as potent, non-detergent spermicidal agents. Contraception. 2003 May;67(5):403-8. PMID: 12742565.

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

  • B8072

    3-tert-Butyl-5-Methoxycatechol

    BHA derivative, cellular differentiation induce...

    ≥95%
  • D1849

    4′-Demethylepipodophyllotoxin

    Podophyllotoxin derivative found in Podophyllum...

    ≥98%
  • G1200

    GDC-0068

    Akt inhibitor.

    ≥98%
  • O9322

    Oxfendazole

    Benzimidazole; microtubule polymerization inhib...

    ≥98%
  • G681019

    Grapiprant

    EP4 receptor antagonist

    ≥98%
  • A5130

    Amphotericin B

    Polyene, binds ergosterol and induces membrane ...

    ≥90%
  • P6858

    Procarbazine Hydrochloride

    Hydrazine derivative, DNA alkylator; MAO inhibi...

    ≥97%
  • M4452

    MLN2480

    Raf inhibitor.

    ≥98%
  • O4532

    Oligomycin B

    Macrolide; F1F0 ATP synthase inhibitor.

    ≥97%, TLC, HPLC
  • S6800

    SR1001

    RORα/γ inverse agonist.

    ≥99%
  • W0273

    R-(+)-Warfarin >99%ee

    Coumarin; VKORC1 inhibitor.

    ≥99%
  • L1780

    Levocetirizine Dihydrochloride

    L-isomer of cetirizine; histamine H1 antagonist...

    ≥98%
  • D0368

    2-Epi-16-deoxysarcophine

    Cembranoid found in Sarcophyton.

    ≥98%
  • C2900

    CH5424802

    ALK inhibitor.

    ≥99%
  • C6818

    Crenolanib

    FLT3, PDGFR inhibitor.

    ≥98%
  • I761004

    Itaconic Acid

    Polymer precursor

    ≥99%
  • K9200

    KX1-004

    Indole; Src inhibitor.

    ≥98%
  • P1622

    Pefloxacin Methanesulfonate Dihydrate

    Fluoroquinolone; topoisomerase IV and bacterial...

    ≥98%
  • C3576

    Citreoviridin A

    Mycotoxin; F1F0 ATP synthase inhibitor.

    ≥95%
  • C1637

    Ceftriaxone Disodium Hemiheptahydrate

    β-lactam cephalosporin; penicillin binding pro...

    ≥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