• 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
Clozapine

Clozapine

Product ID C4757
Cas No. 5786-21-0
Purity ≥97%
Product Unit SizeCostQuantityStock
25 mg $58.00 In stock
100 mg $97.00 In stock
250 mg $165.00 In stock
Bulk Quote

Quicklinks

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

Description

Clozapine is an atypical antipsychotic that also exhibits some immunosuppressive activity. Clozapine is clinically used to treat mood disorders. Clozapine binds Kv1.1 channels, prolonging the QT interval and also causes granulocytosis, limiting its clinical use. Clozapine acts as an antagonist at M1/2/3/5 muscarinic acetylcholine receptors (mAChRs) and D2 receptors, a partial agonist at 5-HT1A receptors, and as a full agonist at M4 mAChRs. Additionally, clozapine binds 5-HT2/3/6/7 receptors, D4 receptors, α1/2 adrenergic receptors, and histamine H1 receptors. Clozapine also potentiates GABAergic neurotransmission.

Product Info

Cas No.

5786-21-0

Purity

≥97%

Formula

C18H19ClN4

Formula Wt.

326.82

Chemical Name

8-chloro-11-(4-methyl-1-piperazinyl)-5H-Dibenzo(b,e)(1,4)diazepine

IUPAC Name

3-chloro-6-(4-methylpiperazin-1-yl)-5H-benzo[b][1,4]benzodiazepine

Synonym

Clozaril, Leponex

Melting Point

183-184°C

Solubility

Soluble in DMSO or dilute aqueous acid.

Appearance

Yellow crystalline powder

Shipping and Storage

Store Temp

Ambient

Ship Temp

Ambient

Downloads

MSDS

C4757 MSDS PDF

Info Sheet

C4757 Info Sheet PDF

References

Hill AP, Perrin MJ, Heide J, et al. Kinetics of drug interaction with the Kv11.1 potassium channel. Mol Pharmacol. 2014 May;85(5):769-76. PMID: 24586056.

Tanahashi S, Yamamura S, Nakagawa M, et al. Clozapine, but not haloperidol, enhances glial D-serine and L-glutamate release in rat frontal cortex and primary cultured astrocytes. Br J Pharmacol. 2012 Mar;165(5):1543-55. PMID: 21880034.

Wu Y, Blichowski M, Daskalakis ZJ, et al. Evidence that clozapine directly interacts on the GABAB receptor. Neuroreport. 2011 Sep 14;22(13):637-41. PMID: 21753741.

Nord M, Farde L. Antipsychotic occupancy of dopamine receptors in schizophrenia. CNS Neurosci Ther. 2011 Apr;17(2):97-103. PMID: 21143431.

Alvir JM, Lieberman JA, Safferman AZ, et al. Clozapine-induced agranulocytosis. Incidence and risk factors in the United States. N Engl J Med. 1993 Jul 15;329(3):162-7. PMID: 8515788.

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

  • E6782

    S-Equol

    Isoflavone, phytoestrogen found in soy; ER agon...

    ≥99%
  • R0351

    Ramoplanin

    Peptide; peptidoglycan inhibitor.

    ≥90%
  • P2400

    Phenethyl Caffeate

    Found in propolis; 5-lipoxygenase inhibitor.

    ≥98%
  • L9609

    Lycopene

    Carotene pigment found in red and green fruits ...

    ≥90%
  • A2401

    AG-18

    EGFR and PDGFR inhibitor

    ≥98%
  • I4934

    Imipenem Monohydrate

    Carbapenem β-lactam; penicillin binding protei...

    ≥98%
  • O486180

    Omeprazole Related Compound A

    Impurity of omeprazole

    ≥99%
  • H1794

    Hexamethonium Bromide Hydrate

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

    ≥98%
  • T1979

    Tetrahydrocoptisine

    Alkaloid compound originally found in Corydalis...

    ≥98%
  • M0125

    Magnolol

    Lignan found in Magnolia; GABA-A potentiator.

    ≥98%
  • F8150

    Fumonisin B2

    Mycotoxin produced by Fusarium; sphingosine acy...

    ≥97%
  • S5976

    Sotalol Hydrochloride

    β-adrenergic antagonist, voltage-gated Na+ and...

    ≥98%
  • L1761

    Leptomycin B

    Polyketide; CRM1 inhibitor.

    ≥98%
  • I7746

    1-Isothiocyanato-7-(methylsulfenyl)-heptane

    ITC, erucin analog.

    ≥98%
  • S7717

    Sterigmatocystin

    Mycotoxin produced by Aspergillus; carcinogen.<...

    ≥98%
  • C324091

    Ciclesonide

    Corticosteroid

    ≥98%
  • E6993

    Erythromycin Resistance Peptide MRLFV

    Peptide, confers resistance against macrolide a...

    ≥95%
  • O9702

    Ozagrel Hydrochloride

    TxA2 synthase inhibitor.

    ≥98%
  • E7657

    Etoposide

    Podophyllotoxin derivative; topoisomerase II in...

    ≥98%
  • A5160

    Ampicillin Trihydrate

    β-lactam; transpeptidase inhibitor.

    ≥97%

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