• 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
Dopamine Hydrochloride

Dopamine Hydrochloride

Product ID D5662
Cas No. 62-31-7
Purity ≥99%
Product Unit SizeCostQuantityStock
5 g $51.00 In stock
25 g $133.00 In stock
100 g $353.00 In stock
Bulk Quote

Quicklinks

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

Description

Dopamine is an endogenous hormone neurotransmitter that binds and activates dopamine receptors. Dopamine binding to D1/2/5 receptors increases levels of cAMP and dopamine binding to D3/4 receptors decreases levels of cAMP. Dopamine plays a role in motor control, mood, cognition, reward signaling, nausea, and arousal. Dopamine also exhibits immunomodulatory activity, activating naïve and resting T cells and inhibiting activated T cells.

Product Info

Cas No.

62-31-7

Purity

≥99%

Formula

C8H11NO2 • HCl

Formula Wt.

189.64

Chemical Name

4-(2-Aminoethyl)-1,2-benzenediol hydrochloride

IUPAC Name

4-(2-aminoethyl)benzene-1,2-diol;hydrochloride

Synonym

Cariosteril, Dopastat, Dynatra, Inovan, Inotropin, 3-hydroxytyramine hydrochloride

Melting Point

241°C (dec)

Solubility

Soluble in water (100 mM), methanol and hot ethanol (20 mg/mL). DMSO to 38 mg/mL. Practically insoluble in ether, chloroform, benzene and toluene.

Appearance

White to off white powder

Shipping and Storage

Store Temp

Ambient

Ship Temp

Ambient

Downloads

MSDS

D5662 MSDS PDF

Info Sheet

D5662 Info Sheet PDF

References

Cachope R, Cheer JF. Local control of striatal dopamine release. Front Behav Neurosci. 2014 May 23;8:188. PMID: 24904339.

Pacheco R, Contreras F, Zouali M. The dopaminergic system in autoimmune diseases. Front Immunol. 2014 Mar 21;5:117. PMID: 24711809.

Blier P. Neurotransmitter targeting in the treatment of depression. J Clin Psychiatry. 2013;74 Suppl 2:19-24. PMID: 24191974.

Sarkar C, Basu B, Chakroborty D, et al. The immunoregulatory role of dopamine: an update. Brain Behav Immun. 2010 May;24(4):525-8. dPMID: 19896530.

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

  • P7103

    Praziquantel

    Alters membrane permeability and Ca2+ signaling...

    ≥98%
  • O6805

    Orbifloxacin

    Fluoroquinolone; bacterial DNA gyrase inhibitor...

    ≥99%
  • A4803

    Amantadine Sulfate

    Viral M2 proton channel blocker, MAO-A, NET, NM...

    ≥98%
  • D0182

    Daunorubicin Hydrochloride

    Anthracycline, DNA intercalator; topoisomerase ...

    ≥98%
  • J0378

    Jatrorrhizine

    Alkaloid compound originally found in Corydalis...

    ≥98%
  • P2100

    PF-06447475

    LRRK2 inhibitor.

    ≥98%
  • A6825

    L-Arginine

    Endogenous amino acid, also found in meat, dair...

    ≥98%
  • V1870

    Verruculogen

    Mycotoxin produced by Aspergillus; BK K+ channe...

    ≥95%
  • S0254

    Sanguinarine Chloride

    Decreases expression of MMPs, PGE2, and COX-2, ...

    ≥98%
  • B8074

    3-tert-Butyl-5-Methoxy-1,2-quinone

    BHA derivative.

    ≥98%
  • D019601

    Dapagliflozin

    SGLT2 inhibitor

    ≥98%
  • A1332

    Adipokinetic Hormone II from Locusta migratoria

    Neuropeptide found in Locusta migratoria.

    ≥98%
  • T0117

    Benzyl Analog of Taxol

    Benzyl taxol analog; potential microtubule depo...

    ≥95%
  • S584780

    Sotorasib racemate

    KRAS inhibitor

    ≥99%
  • C2802

    CH5132799

    p110α PI3K inhibitor.

    ≥98%
  • A1370

    Adrenomedullin (22-52), human

    Endogenous peptide hormone, involved in cell gr...

    ≥95%
  • P6855

    (±)-S-Propyl-L-cysteine-S-oxide

    Organosulfur found in Allium; analog of alliin....

    ≥98%
  • V1869

    Verbascoside

    Phenylpropanoid found in Castilleja, Verbena, V...

    ≥98%
  • I7746

    1-Isothiocyanato-7-(methylsulfenyl)-heptane

    ITC, erucin analog.

    ≥98%
  • L9701

    LY-450139

    GHS-R1a agonist, γ-secretase inhibitor.

    ≥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