مكتبة التصاميم
Neopentyl glycol 3D Model — CAS 126-30-7
بواسطة MolGod.org
مجانيCC 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
انشر هذا التصميم مجانًا وسيرسل لك الصنّاع عروضًا بالسعر ومدة التنفيذ. يُرفق التصميم بطلبك، وأنت تختار من يصنعه.
هذا التصميم مستضاف على Sketchfab. تُنزَّل ملفاته من هناك وفق الترخيص الموضّح.
| الترخيص | CC BY-SA |
|---|---|
| المصدر | Sketchfab |
| المصمّم | MolGod.org |
| نسب العمل | MolGod.org on Sketchfab · CC-BY-SA 4.0 (attribution + share-alike) · Attribution required |
| الوسوم | 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"
انشر تصاميمك
ارفع ملفات STL أو 3MF أو OBJ من التطبيق. تُراجَع كل ملفات الرفع قبل ظهورها هنا، ويحتفظ المصمّمون بـ 80% من كل عملية بيع مدفوعة.