An Analytical Reference Standard
Technical Support & Resources

Visit our FAQ

Contact Us

Toll Free Phone (USA and Canada Only): (888) 526-5351
Direct Phone: (734) 975-3888

Request Technical Support

Technical Support Request

To streamline the process attach the appropriate questionnaire to your inquiry.

Download IHC QuestionnaireDownload WB Questionnaire

View Our Privacy Statement for details on how we use and protect your data. In addition, this site is protected by hCaptcha and its Privacy Policy and Terms of Service apply.

1-(4-Methoxyphenyl)piperazine (hydrochloride)

Item No. 14020

Product Insert (PDF)GC-MS (PDF)Safety Data Sheet (SDS) (PDF)
Synonyms
Synonyms
  • 4-MeOPP
  • 1-(p-Methoxyphenyl)piperazine
  • 1-(para-Methoxyphenyl)piperazine
  • para-MeOPP
  • p-MeOPP
Technical Information
Formal Name
1-(4-methoxyphenyl)-piperazine, dihydrochloride
CAS Number
38869-47-5
Molecular Formula
C11H16N2O • 2HCl
Formula Weight
265.2
Purity
≥98%
Formulation
A crystalline solid
Solubility(Learn about Variance in Solubility)
DMF: 5 mg/mlDMSO: 30 mg/mlMethanol: 1 mg/mlPBS (pH 7.2): 10 mg/ml
λmax
204, 241, 294 nm
SMILES
COC1=CC=C(N2CCNCC2)C=C1.Cl.Cl
InChi Code
InChI=1S/C11H16N2O.2ClH/c1-14-11-4-2-10(3-5-11)13-8-6-12-7-9-13;;/h2-5,12H,6-9H2,1H3;2*1H
InChi Key
MMXANKLJIHSIQH-UHFFFAOYSA-N
Shipping & Storage Information
Storage
-20°C
Shipping
Room temperature in continental US; may vary elsewhere
Recommended Products

Certificates of Analysis & Batch Specific Data

Provide batch numbers separated by commas to download or request available product inserts, QC sheets, certificates of analysis, data packs, and GC-MS data.

Download most recent Certificate of Analysis for this product

    10 mg

    $49

    Add

    50 mg

    $110

    Add

    100 mg

    $195

    Add
    Cayman Chemical
    Cayman Spectral Library

    Our free, searchable, GC-MS spectral database contains 70eV EI mass spectral data of 2,000+ of Cayman’s forensic drug standards.

    DOWNLOAD THE DATABASE
    Product Description

    1-(4-Methoxyphenyl)piperazine (hydrochloride) is a piperazine derivative with euphoric, stimulant properties comparable to those produced by amphetamine.1,2 It is assumed to have a mixed mechanism of action, with serotonergic and dopamine antagonistic properties in a similar fashion to 3,4-methylenedioxymethamphetamine. Also, its metabolism has been described.1,3 This product is intended for research and forensic purposes.

    WARNING This product is not for human or veterinary use.

    References & Product Citations
    Product Description References

    1. Staack, R.F., and Maurer, H.H. Metabolism of designer drugs of abuse. Curr. Drug Metab. 6(3), 259-274 (2005).

    2. Wohlfarth, A., Weinmann, W., and Dresen, S. LC-MS/MS screening method for designer amphetamines, tryptamines, and piperazines in serum. Anal. Bioanal. Chem. 396(7), 2403-2414 (2010).

    3. Arbo, M.D., Bastos, M.L., and Carmo, H.F. Piperazine compounds as drugs of abuse. Drug Alcohol Depend. 122(3), 174-185 (2012).