• 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
Urapidil Hydrochloride

Urapidil Hydrochloride

Product ID U6802
Cas No. 64887-14-5
Purity ≥98%
Product Unit SizeCostQuantityStock
500 mg $139.00 In stock
1 g $226.00 In stock
5 g $551.00 In stock
Bulk Quote

Quicklinks

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

Description

Urapidil is an α1-adrenergic receptor antagonist and 5-HT1A receptor agonist. Urapidil exhibits antihypertensive activity, inducing vasodilation and decreasing blood pressure without causing reflex tachycardia.

Product Info

Cas No.

64887-14-5

Purity

≥98%

Formula

C20H29N5O3 • HCl

Formula Wt.

423.93

Chemical Name

2,4(1H,3H)-Pyrimidinedione,6-((3-(4-(2-methoxy- phenyl)-1-piperazinyl)propyl)amino)-1,3-dimethyl-, monohydrochloride

IUPAC Name

6-[3-[4-(2-methoxyphenyl)piperazin-1-yl]propylamino]-1, 3-dimethylpyrimidine-2,4-dione;hydrochloride

Synonym

Ebrantil

Melting Point

156-158°C

Solubility

Soluble in water.

Appearance

White Crystal Powder

Shipping and Storage

Store Temp

Ambient

Ship Temp

Ambient

Downloads

MSDS

U6802 MSDS PDF

Info Sheet

U6802 Info Sheet PDF

References

Santiveri X, Ledesma M. Urapidil in anesthesiology: pharmacology and indications. Rev Esp Anestesiol Reanim. 1998 May;45(5):189-97. PMID: 9646668.

van Zwieten PA, Chalmers JP. Different types of centrally acting antihypertensives and their targets in the central nervous system. Cardiovasc Drugs Ther. 1994 Dec;8(6):787-99. PMID: 7742257.

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

  • M4454

    MLN-4924

    Nedd8-activating enzyme inhibitor.

    ≥99%
  • L1780

    Levocetirizine Dihydrochloride

    L-isomer of cetirizine; histamine H1 antagonist...

    ≥98%
  • F1669

    Ferulic Acid

    Hydroxycinnamic acid found in various plant sou...

    ≥98%
  • R5773

    Rosiglitazone

    Thiazolidinedione; PPARγ agonist.

    ≥99%
  • D5794

    Doxorubicin Hydrochloride

    Anthracycline, DNA intercalator; topoisomerase ...

    ≥98%
  • D3351

    4-Dimethylaminopyridine

    Acyl transfer catalyst, involved in peptide syn...

    ≥98%
  • B6959

    Bromosporine

    BRD2/4/9 and CECR2 inhibitor.

    ≥99%
  • F3473

    Fisetin

    Flavonoid found in various plant sources; matri...

    ≥97%
  • L589921

    Loxapine Succinate

    D2 and D4 dopamine receptor inhibitor.

    ≥99%
  • C0253

    Candesartan

    AT1 inhibitor.

    ≥98%
  • D3575

    2,5-Di-tert-butyl-4-hydroxyanisole

    BHA derivative; potential Ca2+ ATPase inhibitor...

    ≥98%
  • D3219

    Diflubenzuron

    Benzoylurea, insect growth regulator; chitin sy...

    ≥95%
  • O9257

    16-Oxokahweol

    Synthetic kahweol derivative.

    ≥95%
  • I544766

    Intepirdine

    Selective 5-HT6 receptor antagonist

    ≥98%
  • D0363

    Daptomycin

    Anionic lipopeptide, alters cell membrane organ...

    ≥97%
  • G124088

    GDC-1971

    SHP2 inhibitor

    ≥99%
  • N3450

    Nimesulide

    NSAID; COX-2 inhibitor.

    ≥98%
  • C324091

    Ciclesonide

    Corticosteroid

    ≥98%
  • A0025

    17-Allylaminogeldanamycin

    Geldanamycin derivative; HSP90 inhibitor.

    ≥97%
  • P0392

    Paxilline

    Neuroactive mycotoxin produced by Penicillum an...

    ≥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