1-Phenethylamine 3D Model — CAS 618-36-0

1-Phenethylamine (C8H11N, CAS 618-36-0) — a free educational 3D molecular model for teachers and students, by MolGod.org. Every sphere shows which element it is through an engraved symbol, not a colour code.

At its heart, 1-Phenethylamine is built around one aromatic 6-membered ring. The model shows 20 bonds: 14 single and 6 aromatic. How many atoms can the class find? The engraved spheres give 8 C + 11 H + 1 N, so the answer should be 20. Spot-the-group challenge: can students find the primary amino group (-NH2)? The record leaves the configuration of 1-Phenethylamine open at one stereocentre, so students can sketch each possible arrangement on paper and compare. Teachers covering aromaticity and delocalised electrons, chirality, enantiomers and CIP (R/S) rules, as well as amines and basicity will find it a concrete example.

This model is part of the free MolGod.org collection of engraved molecules for education. Teachers: the engraved symbols let students work with the model without a separate key.

Full record and more free models: https://molgod.org/molecule/618-36-0/?utm_source=myminifactory&utm_medium=referral&utm_campaign=edu-3d-models Licence & provenance: https://molgod.org/licenses/stl/618-36-0/ Same file on Wikimedia Commons: https://commons.wikimedia.org/wiki/File:1-Phenethylamine-3D-molecular-model-engraved-CAS-618-36-0.stl

A ball-and-stick model of 1-Phenethylamine with each element symbol recessed into its atom sphere, generated by MolGod.org from a PubChem-computed 3D conformer (not an experimental crystal structure); atomic coordinates and connectivity are unchanged. STL mesh: 240,806 triangles, closed (watertight) single solid. Coordinates in ångström (STL stores no unit) — scale the model deliberately in your slicer.

Names in other languages: DL-1-Phenethylamine (de); (RS)-1-fenyloetyloamina (pl).

Chemical identity - CAS Registry Number: 618-36-0 - Molecular formula: C8H11N - Molar mass: 121.18 g/mol (exact mass 121.089149355) - IUPAC name: 1-phenylethanamine - MolGod ID: MG_943-064-466-74 (https://molgod.org/id/MG_943-064-466-74) - PubChem CID: 7408 (https://pubchem.ncbi.nlm.nih.gov/compound/7408) - Wikidata: Q3560549 (https://www.wikidata.org/wiki/Q3560549) - EC number: 210-545-8 - ChemSpider ID: 7130 - InChIKey: RQEUFEKYXDPUSK-UHFFFAOYSA-N - SMILES: CC(C1=CC=CC=C1)N

Required attribution (CC BY-SA 4.0): "1-Phenethylamine 3D model by MolGod.org — https://molgod.org/molecule/618-36-0/ — CC BY-SA 4.0" Licence text: https://creativecommons.org/licenses/by-sa/4.0/