• 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 $44.80 In stock
100 mg $74.90 In stock
250 mg $149.90 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

  • C4759

    Clozapine N-oxide

    Inert clozapine analog, activates specialized GPCR...
    ≥98%
  • M5876

    Motesanib

    VEGFR1/2/3, PDGFR, c-Kit, RET inhibitor.
    ≥98%
  • S0459

    SB-590885

    B-Raf inhibitor.
    ≥97%
  • T3310

    Ticlopidine Hydrochloride

    Thienopyridine; P2Y12 antagonist.
    ≥98%
  • T0107

    Xylosyltaxol C

    Taxane found in species of Taxus; potential microt...
    ≥90%
  • R3476

    RITA

    p53 activator.
    ≥98%
  • G7342

    GSK-2126458

    p110α PI3K and mTOR inhibitor.
    ≥99%
  • O9458

    Oxolinic Acid

    Fluoroquinolone; bacterial DNA gyrase inhibitor.
    ≥98%
  • R2516

    RGES

    Peptide, used as control to measure RGDS peptide a...
    ≥95%
  • C1648

    α-Cembrenediol

    Diterpene found in Anisomeles.
    ≥99%
  • S3368

    S1RA

    σ1 antagonist.
    ≥99%
  • O4417

    Oleanolic Acid

    Triterpenoid found in Vigna angularis and Trigonel...
    ≥98%
  • M4004

    MK-2461

    MET, FGFR, PDGFR inhibitor.
    ≥99%
  • I0516

    I-BET151

    BRD2/3/4 inhibitor.
    ≥98%
  • T0140

    TAK-632

    RAF inhibitor.
    ≥99%
  • T0093

    2′-Acetyltaxol

    Taxane synthesis intermediate.
    ≥98%
  • S5747

    [Tyr11]-Somatostatin

    Endogenous neuropeptide hormone; somatostatin agon...
    ≥95%
  • B1979

    Betulinic Acid

    Pentacyclic triterpene.
    ≥99%
  • T3101

    Thyrotropin-releasing Hormone

    Endogenous tripeptide, involved in HPA signaling; ...
    ≥95%
  • N5769

    Norfloxacin Nicotinate

    Fluoroquinolone; topoisomerase IV and bacterial DN...
    ≥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