設計庫
Neopentyl glycol 3D Model — CAS 126-30-7
作者：MolGod.org
免費CC BY-SASketchfab
Neopentyl glycol (C5H12O2, CAS 126-30-7) — a free educational 3D molecular model for teachers and students, by MolGod.org. Symbols are engraved into every atom, so students read atoms by symbol, not by colour. Neopentyl glycol is a chain molecule with no ring: 18 bonds (all of them single) connect
免費發布這個設計，創客會傳送含價格和交期的報價給你。設計會附在你的需求上，由你選擇誰來製作。
此設計託管於 Sketchfab。檔案需依所示授權從該網站下載。
| 授權 | CC BY-SA |
|---|---|
| 來源 | Sketchfab |
| 設計者 | MolGod.org |
| 姓名標示 | MolGod.org on Sketchfab · CC-BY-SA 4.0 (attribution + share-alike) · Attribution required |
| 標籤 | stl, molecule, teaching, classroom, engraved, education, science, chemistry, alcohol, 3d-printing, stem, molecular-model |
Neopentyl glycol (C5H12O2, CAS 126-30-7) — a free educational 3D molecular model for teachers and students, by MolGod.org. Symbols are engraved into every atom, so students read atoms by symbol, not by colour.
Neopentyl glycol is a chain molecule with no ring: 18 bonds (all of them single) connect its 19 atoms. Counting task: 5 C + 12 H + 2 O gives 19 engraved spheres; can the class rebuild the formula C5H12O2 from the model alone? Team task: with the model in hand, each group marks the two hydroxyl groups (-OH), then writes down what they found.
Full record and more free models: [Neopentyl glycol on MolGod](https://molgod.org/molecule/126-30-7/?utm_source=sketchfab&utm_medium=referral&utm_campaign=edu-3d-models)
Licence & provenance: https://molgod.org/licenses/stl/126-30-7/
PubChem CID 31344 · InChIKey SLCVBVWXLSEKPL-UHFFFAOYSA-N · MolGod ID MG_924-627-498-26
Required attribution (CC BY-SA 4.0): "Neopentyl glycol 3D model by MolGod.org — https://molgod.org/molecule/126-30-7/ — CC BY-SA 4.0"
發布你的設計
在 App 中上傳 STL、3MF 或 OBJ 檔案。每個上傳在出現在這裡之前都會經過審核，設計者可獲得每筆付費銷售的 80%。