• 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

  • S9775

    Systemin

    Peptide hormone found in Solanaceae family plan...

    ≥95%
  • T1654

    Tenoxicam

    NSAID; COX-1/2 inhibitor.

    ≥98%
  • I7258

    Isoflurane

    Ca2+ ATPase and ATP-sensitive K+ channel activa...

    ≥98%
  • E6814

    Erdosteine

    Thiol derivative, antioxidant.

    ≥98%
  • I7658

    1-Isothiocyanato-9-(methylsulfonyl)-nonane

    Synthetic ITC, erysolin analog.

    ≥98%
  • G4535

    Glimepiride

    Sulfonylurea; ATP-sensitive K+ channel blocker....

    ≥98%
  • N1984

    Neuropeptide FF

    Endogenous RF-amide peptide, involved in nocice...

    ≥95%
  • A064766

    ABT 639

    T-type calcium channel blocker

    ≥99%
  • F3454

    Fingolimod Hydrochloride

    Sphingosine 1-phosphate antagonist.

    ≥99%
  • M0374

    Masitinib

    PDGFR and c-Kit inhibitor.

    ≥99%
  • A761003

    AT-7519 Hydrochloride

    ATP competitive CDK inhibitor.

    ≥98%
  • B1755

    Benzimidazole

    Microtubule polymerization inhibitor, potential...

    ≥98%
  • L1982

    Leupeptin Hemisulfate

    Protease inhibitor.

    ≥95%
  • I0417

    R-(−)-Iberin

    Sulforaphane homolog, ITC found in cruciferous ...

    ≥98%
  • M0125

    Magnolol

    Lignan found in Magnolia; GABA-A potentiator.

    ≥98%
  • L1044

    LCL-161

    SMAC mimetic; PXR agonist, IAP inhibitor.

    ≥99%, ≥99%ee, de
  • S0168

    Saracatinib

    Src and Abl inhibitor.

    ≥98%
  • P1622

    Pefloxacin Methanesulfonate Dihydrate

    Fluoroquinolone; topoisomerase IV and bacterial...

    ≥98%
  • R1878

    Retinyl Acetate

    Vitamin A derivative, acetate ester of retinol....

    ≥98%
  • T291321

    Thiamine Mononitrate

    Vitamin B1

    ≥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