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2-Phenylethylamine hydrochloride 

Cat. No.: HY-W010483A Purity: 99.91%
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2-Phenylethanamine hydrochloride is believed to function as a neuromodulator or neurotransmitter.

For research use only. We do not sell to patients.

2-Phenylethylamine hydrochloride Chemical Structure

2-Phenylethylamine hydrochloride Chemical Structure

CAS No. : 156-28-5

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Based on 1 publication(s) in Google Scholar

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2-Phenylethanamine hydrochloride is believed to function as a neuromodulator or neurotransmitter.

In Vitro

2-Phenylethanamine (PEA) is soluble in water, ethanol, and ether. Phenethylamine is a skin irritant and possible sensitizer. 2-Phenylethanamine is believed to function as a neuromodulator or neurotransmitter (a trace amine). It is also found in many foods such as chocolate, especially after microbial fermentation. 2-Phenylethanamine is a precursor to the neurotransmitter phenylethanolamine. High levels of 2-Phenylethanamine have been found in the urine of schizophrenics but it is not significantly elevated in the serum or CSF of schizophrenics[1][2]. Urinary levels of 2-Phenylethanamine are significantly lower in children with attention deficit hyperactivity disorder. 2-Phenylethanamine is useful for scaring off rodent pests[3].

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

Molecular Weight









Room temperature in continental US; may vary elsewhere.

Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
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2-Phenylethylamine hydrochloride
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