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2-Phenylethylamine, 2-Phenethylamine, β-Phenylethylamine
Linear Formula:
CAS Number:
Molecular Weight:
EC Number:
MDL number:
PubChem Substance ID:

Quality Level

vapor density

4.18 (vs air)



refractive index

n20/D 1.533 (lit.)


197-200 °C (lit.)


alcohol: freely soluble(lit.)
diethyl ether: freely soluble(lit.)
water: soluble(lit.)


0.962 g/mL at 20 °C (lit.)

SMILES string




InChI key


Gene Information

human ... AOC3(8639)
mouse ... Aoc3(11754)
rat ... Htr2a(29595)

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General description

Phenethylamine, a new stimulant designer drug, was analyzed by the liquid chromatography high-resolution mass spectrometry quadrupole-time-of-flight (LC-HRMS-QTOF) method.


50 mL in Sure/Seal™

Other Notes

Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is available to view or download in PDF. 241008.pdf Tested metabolites are featured on Scripps Center for Metabolomics METLIN Metabolite Database. To learn more, visit


CorrosionSkull and crossbones

Signal Word


Hazard Statements

Hazard Classifications

Acute Tox. 3 Oral - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B

Storage Class Code

6.1A - Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK Germany


Flash Point(F)

177.8 °F - closed cup

Flash Point(C)

81 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

Certificate of Analysis

Certificate of Origin

Michael Paul et al.
Analytical and bioanalytical chemistry, 406(18), 4425-4441 (2014-05-16)
The development of a liquid chromatography high-resolution mass spectrometry quadrupole-time-of-flight (LC-HRMS-QTOF) method for the analysis of new stimulant designer drugs (e.g. phenethylamine, amphetamine, cathinone and piperazine derivatives) and common drugs of abuse (e.g. ketamine and ritalinic acid) in urine is...
Deepak Narang et al.
The Journal of pharmacology and experimental therapeutics, 351(1), 164-171 (2014-08-15)
The trace amine β-phenylethylamine (PEA) is normally present in the body at low nanomolar concentrations but can reach micromolar levels after ingestion of drugs that inhibit monoamine oxidase and primary amine oxidase. In vivo, PEA elicits a robust pressor response...
Douwe de Boer et al.
Pharmacy world & science : PWS, 26(2), 110-113 (2004-04-17)
To collect data related to phenethylamine drugs-of-abuse of the 2C-series, to review possible health risks of their use and to discuss legal counter actions of authorities in the European Union (EU). Dutch smartshops. In the period of 1994-2002, all products...
Marion Seitter et al.
International journal of food microbiology, 145(2-3), 483-487 (2011-02-22)
In connection with a study on the DNA microarray based detection of genes involved in safety and technologically relevant properties (Seitter (née Resch) et al., 2011), food-associated coagulase-negative staphylococci (CNS) were investigated phenotypically with regard to their ability to bind...
Keiko Nakanishi et al.
Forensic science international, 217(1-3), 174-181 (2011-12-14)
Cross-reactivities of 76 kinds of phenethylamine-type designer drugs and related compounds to the urine drug tests Instant-View ™ (IV) (the Methamphetamine (MA) test, the Amphetamine 300 test, and the MDMA test) have been investigated. An on-site urine test kit consisting...

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