• 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
Ondansetron Hydrochloride Dihydrate

Ondansetron Hydrochloride Dihydrate

Product ID O5212
Cas No. 103639-04-9
Purity ≥98%
Product Unit SizeCostQuantityStock
25 mg $55.10 In stock
100 mg $108.00 In stock
500 mg $358.40 In stock
Bulk Quote

Quicklinks

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

Description

Ondansetron exhibits antiemetic, antidepressant, and anxiolytic activities; it is an antagonist at 5-HT3 receptors. Through downstream effects on 5-HT signaling, ondansetron decreases immobility time in the forced swim test and increases open arm entries in the elevated plus maze.

Product Info

Cas No.

103639-04-9

Purity

≥98%

Formula

C18H19N3O • HCl • 2H2O

Formula Wt.

365.86

Chemical Name

1,2,3,9-Tetrahydro-9-methyl-3-[(2-methyl-1H- imidazol-1-yl)methyl]-4H-carbazol-4-one hydrochloride dihydrate

IUPAC Name

9-methyl-3-[(2-methylimidazol-1-yl)methyl]-2, 3-dihydro-1H-carbazol-4-one;hydrochloride

Synonym

Zofran, Zophren

Melting Point

178.5-179.5°C

Solubility

Soluble in water.

Appearance

White crystal powder

Shipping and Storage

Store Temp

-20°C

Ship Temp

Ambient

Downloads

MSDS

O5212 MSDS PDF

Info Sheet

O5212 Info Sheet PDF

References

Kurhe Y, Radhakrishnan M, Gupta D. Ondansetron attenuates depression co-morbid with obesity in obese mice subjected to chronic unpredictable mild stress; an approach using behavioral battery tests. Metab Brain Dis. 2014 Jun 27. [Epub ahead of print]. PMID: 24964970.

Rojas C, Raje M, Tsukamoto T, et al. Molecular mechanisms of 5-HT(3) and NK(1) receptor antagonists in prevention of emesis. Eur J Pharmacol. 2014 Jan 5;722:26-37. PMID: 24184669.

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

  • R1779

    13-cis-Retinoic Acid

    Vitamin A metabolite, differentiation inducer; RAR...
    98%
  • R3011

    Recombinant TpN 15 protein

    Recombinant protein containing Treponema pallidum ...
    ≥95%
  • D8014

    DU-14

    Steroid sulfatase inhibitor.
    ≥98%
  • P3440

    PIK-293

    p110δ PI3K inhibitor.
    ≥98%
  • C9200

    CX-6258

    Pim kinase inhibitor.
    ≥98%
  • R5700

    Ro 61-8048

    Kynurenine 3-hydroxylase inhibitor.
    ≥99%
  • A9813

    AZD-8931

    Inhibitor of EGFR, HER2, and HER3.
    ≥98%
  • A5234

    Amisulpride

    5-HT7 and D2/3 antagonist.
    ≥98%
  • R3249

    Rimantadine Hydrochloride

    Viral M2 proton channel blocker.
    ≥98%
  • D3431

    3,4-Dihydroxyphenyl Ethanol

    Polyphenol found in olive oil, antioxidant.
    ≥95%
  • S182680

    SER 601

    Cannabinoid receptor 2 selective agonist.
    ≥98%
  • M1565

    (±)-S-Methyl-L-cysteine-S-oxide

    Organosulfur found in cruciferous vegetables; anal...
    ≥94%
  • P6004

    PP-242

    Dual mTORC1/mTORC2 inhibitor.
    ≥98%
  • M0172

    Mastoparan

    Antimicrobial peptide found in Vespula lewisii, ma...
    ≥95%
  • C9880

    Cytochalasin C

    Mycotoxin produced by Aspergillus; actin polymeriz...
    ≥98%, TLC
  • S0929

    SCH-772984

    ERK1/2 inhibitor.
    ≥98%
  • T4400

    TL-32711

    Smac mimetic; IAP inhibitor.
    ≥98%
  • C1622

    CEF6

    Peptide, vSrc-induced cytokine.
    ≥95%
  • G3356

    Ginkgolide AB

    Mixture of terpene lactones found in Ginkgo.
    ≥98%
  • B3320

    Bifonazole

    Imidazole; HMG-CoA reductase, 14-α demethylase, c...
    ≥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