PEA

Salts []
Hydrochloride

Citrate

Hydriodide

Nitrate

Sulfate

Hydrobromide

Molecular structure via molpic based on CDK

Conformer []

Conformer structure via JSmol

Physical properties []
Molecular mass	121.18 g/mol ^[1]
Density	0.9640 g/cu cm at 25 °C g/cm³ ^[1]
Appearance	Colorless to slightly yellow liquid ^[1]
Odor	Fishy odor ^[1]
Melting point	<0 °C ^[1]
Boiling point	197.5 °C ^[1]
Decomposition	Hazardous decomposition products formed under fire conditions: Carbon oxides, nitrogen oxides (NOx). ^[1]
Solubility	Soluble in water ^[1]
Predicted LogP	1.4 ^[1]

Structural Identifiers []
Molecular formula	C₈H₁₁N ^[1]
IUPAC name	2-phenylethanamine ^[1]
SMILES	C1=CC=C(C=C1)CCN ^[1]
InChI	InChI=1S/C8H11N/c9-7-6-8-4-2-1-3-5-8/h1-5H,6-7,9H2 ^[1]
InChIKey	BHHGXPLMPWCGHP-UHFFFAOYSA-N ^[1]

Phenethylamine

Phenethylamine (also known as 2-phenylethylamine, 2-Phenylethanamine, 2-Phenethylamine, β-Phenethylamine, 1-Amino-2-phenylethane, β-Aminoethylbenzene, (2-Aminoethyl)benzene, 1-Phenyl-2-aminoethane, 2-Amino-1-phenylethane or Ethanamine, 2-phenyl-) is a substance of the phenethylamine class.

Chemistry

Salts []

Phenethylamine is typically found in the form of its hydrochloride, citrate, hydriodide, nitrate, sulfate and hydrobromide salts.

Stereochemistry []

Phenethylamine is a achiral mixture

External links []

References []

National Center for Biotechnology Information. PubChem Compound Summary for CID 1001, Phenethylamine. Accessed July 17, 2025. https://pubchem.ncbi.nlm.nih.gov/compound/1001
U.S. Food and Drug Administration; National Center for Advancing Translational Sciences. Phenethylamine. UNII: 327C7L2BXQ. Global Substance Registration System. Accessed July 17, 2025. https://gsrs.ncats.nih.gov/ginas/app/beta/substances/327C7L2BXQ

Anodyne