SHEET /m/phenethylamine · PubChem CID 1001 · CAS 64-04-0 · REV 2026.07
marquee
Phenethylamine
from sourceC8H11N · 121.18 g/mol
β-PEA · benzeneethanamine · PEA · beta-aminoethylbenzene
What is Phenethylamine?
A trace molecule in chocolate and a natural messenger in the brain, sometimes linked to the flutter of excitement. Found in chocolate and cocoa. from source
CategoryBody
LeaderboardsBiggest
Fig. 1 · 2D structure RDKit
SMILES
C1=CC=C(C=C1)CCNWhere you'll find it
Curated by MoleculeFinder from source
Toxicity & hazards
Toxicity · LD50
100 mg/kg · moderately toxic · LD50 mouse iv from source
1 more reported value
- 320 mg/kgLD50 · other · mouse
DangerCorrosiveToxicIrritantH227, H290, H301, H302, H312, H314, H318, H332, H402from source
Keep roaming
Where Phenethylamine leads
Found infrom source
Affectsinferred
Relatedcomputed
Tyramine55% similarBoth carry an amine group.Benzyl alcohol43% similarBoth carry an aromatic ring.Amphetamine40% similarBoth carry an amine group.Dextroamphetamine40% similarBoth carry an amine group.Phentermine40% similarBoth carry an amine group.Phenylacetic acid38% similarBoth carry an aromatic ring.