• 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
Ranitidine Hydrochloride

Ranitidine Hydrochloride

Product ID R0253
Cas No. 66357-59-3
Purity ≥98%
Product Unit SizeCostQuantityStock
1 g $42.00 In stock
5 g $117.00 In stock
Bulk Quote

Quicklinks

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

Description

Ranitidine is an inverse agonist at H2 histamine receptors, inducing receptor desensitization and inhibiting downstream signaling. Ranitidine displays antacid activity and is clinically used to treat peptic ulcer disease and gastroesophageal reflux disease (GERD).

Product Info

Cas No.

66357-59-3

Purity

≥98%

Formula

C13H22N4O3S • HCl

Formula Wt.

350.86

Chemical Name

N-[2-[[[-5-[(Dimethylamino)methyl]-2-furanyl]- methyl]thio]ethyl]-N'-methyl-2-nitro-1,1-ethenediamine

IUPAC Name

(E)-1-N'-[2-[[5-[(dimethylamino)methyl]furan-2-yl]methylsulfanyl]ethyl]- 1-N-methyl-2-nitroethene-1,1-diamine;hydrochloride

Synonym

Azantac, Melfax, Noctone, Ranidil, Taural, Trigger, Ulcex, Zantac, Zantic

Melting Point

133-134°C

Solubility

Soluble in acetic acid, water and methanol. Slightly soluble in ethanol. Practically insoluble in chloroform.

Appearance

White to off white powder

Shipping and Storage

Store Temp

Ambient

Ship Temp

Ambient

Downloads

MSDS

R0253 MSDS PDF

Info Sheet

R0253 Info Sheet PDF

References

Alonso N, Monczor F, Echeverría E, et al. Signal transduction mechanism of biased ligands at histamine H2 receptors. Biochem J. 2014 Apr 1;459(1):117-26. PMID: 24417223.

Rodriguez-Stanley S, Ciociola AA, Zubaidi S, et al. A single dose of ranitidine 150 mg modulates oesophageal acid sensitivity in patients with functional heartburn. Aliment Pharmacol Ther. 2004 Nov 1;20(9):975-82. PMID: 15521845.

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

  • B3278

    Biotin

    Water-soluble coenzyme, vitamin (B7) found in v...

    ≥98%
  • P7218

    Pseudoprotodioscin

    Steroidal saponin found in Tribulus, Trigonella...

    ≥98%
  • G1209

    GDC-0980

    PI3K and mTOR inhibitor.

    ≥98%
  • S8049

    S-Sulforaphene

    Isothiocyanate found in cruciferous vegetables....

    ≥98%
  • R2353

    RF-NH2

    RF-amide peptide; potential GPR147 agonist, pot...

    ≥95%
  • I7458

    1-Isothiocyanato-9-(methylsulfinyl)-nonane

    ITC, sulforaphane analog.

    ≥98%
  • E9416

    Exendin-3

    Peptide, GLP-1 analog found in Heloderma; GLP-1...

    ≥95%
  • P1764

    Pep-1 Peptide

    Cell-penetrating peptide, carries large conjuga...

    ≥95%
  • N3378

    S-Nitrosoglutathione

    NO donor.

    ≥95%
  • A8812

    AWD 131-138

    GABA-A positive modulator.

    ≥99%
  • N1983

    Neuropeptide Y (3-36), human

    Endogenous peptide neurotransmitter, involved i...

    ≥95%
  • T1006

    10-Acetoacetyl Paclitaxel

    Synthesis impurity

    ≥95%
  • C7997

    C-Type Natriuretic Peptide (1-22), human

    Endogenous cardiomodulatory peptide; NPR-B agon...

    ≥95%
  • A5280

    Angiotensin II (3-8), human

    Endogenous peptide fragment, involved in vasoco...

    ≥95%
  • S8253

    Sunitinib Malate

    Indoline; PDGFR, VEGFR, c-KIT, FLT3, mTORC1 inh...

    ≥98%
  • T0099

    10-Deacetylbaccatin-III

    Diterpene found in Taxus.

    ≥98%
  • G720009

    GS-9901

    Selective inhibitor of the delta isoform of PI3...

    ≥99%
  • C4457

    Clomipramine Hydrochloride

    FIASMA, mAChR, 5-HT2/3/6/7, α1/2-adrenergic an...

    ≥98%
  • B8276

    Butyric Acid Sodium

    HDAC inhibitor, RNA splicing modulator.

    ≥98%
  • A0921

    N-Acetyl-D-Leucine

    D-amino acid, incorporated into bacterial cell ...

    ≥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