| 3,9-Divinyl-2,4,8,10-tetraoxaspiro[5.5]undecane Basic information |
| Product Name: |
3,9-Divinyl-2,4,8,10-tetraoxaspiro[5.5]undecane |
| Synonyms: |
2,4,8,10-Tetraoxaspiro[5.5]undecane, 3,9-divinyl-;2,4,8,10-Tetraoxaspiro[5.5]undecane,3,9-diethenyl-(9CI);8,10-tetraoxaspiro(5,5)undecane,3,9-diethenyl-4;8,10-tetraoxaspiro(5.5)undecane,3,9-divinyl-4;Acrolein pentaerythritol bisacetal;Acrolein, cyclic diacetal with pentaerythritol;Acrolein, cyclic neopentanetetrayl acetal;Acrolein-pentaerythritol dicyclic acetal |
| CAS: |
78-19-3 |
| MF: |
C11H16O4 |
| MW: |
212.24 |
| EINECS: |
201-092-7 |
| Product Categories: |
Chemical Synthesis;Organic Building Blocks;Dioxanes;Dioxanes & Dioxolanes;Acyclic;Building Blocks;Alkenes;Organic Building Blocks;78-19-3 |
| Mol File: |
78-19-3.mol |
![3,9-Divinyl-2,4,8,10-tetraoxaspiro[5.5]undecane Structure](https://www.chemicalbook.com/CAS/GIF/78-19-3.gif "product-1-1") |
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| 3,9-Divinyl-2,4,8,10-tetraoxaspiro[5.5]undecane Chemical Properties |
| Melting point |
43-46 °C(lit.) |
| Boiling point |
108-110 °C2 mm Hg(lit.) |
| density |
1.251 g/mL at 25 °C(lit.) |
| refractive index |
1.4389 (estimate) |
| Fp |
>230 °F |
| storage temp. |
under inert gas (nitrogen or Argon) at 2-8°C |
| solubility |
almost transparency in Methanol |
| form |
powder to lump |
| color |
White to Almost white |
| CAS DataBase Reference |
78-19-3(CAS DataBase Reference) |
| NIST Chemistry Reference |
2,4,8,10-Tetraoxaspiro[5.5]undecane, 3,9-diethenyl-(78-19-3) |
| Safety Statements |
24/25 |
| WGK Germany |
2 |
| RTECS |
XF0875000 |
| HS Code |
29329990 |
| Provider |
Language |
| SigmaAldrich |
English |
| |
| 3,9-Divinyl-2,4,8,10-tetraoxaspiro[5.5]undecane Usage And Synthesis |
| Chemical Properties |
white crystals or crystalline mass |
| Uses |
3,9-Divinyl-2,4,8,10-tetraoxaspiro[5.5]undecane is an acetal-type crosslinking agent comonomer and has been used:
in radical emulsion copolymerization of 2-hydroxyethyl methacrylate
as cross-linking agent in the synthesis of acid-degradable core-crosslinked micelles
in the synthesis of new biocompatible copolymer for loading the indomethacin as drug model
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![3,9-Divinyl-2,4,8,10-tetraoxaspiro[5.5]undecane](/uploads/41226/3-9-divinyl-2-4-8-10-tetraoxaspiro-5-59a6ae.gif)
![2,6,10,10-Tetramethyl-1-oxaspiro[4.5]dec-6-ene](/uploads/41226/small/2-6-10-10-tetramethyl-1-oxaspiro-4-5-dec-669f47.gif?size=336x0)
