Diethyl sulfite: Difference between revisions
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| verifiedrevid = 402249132 |
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| ImageFile = Diethyl sulfite Structural FormulaV1-Seite001.svg |
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| ImageSize = |
| ImageSize = 280px |
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| IUPACName = 1-Ethoxysulfinyloxyethane |
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| ImageAlt = Skeletal formula |
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| ImageFile1 = Diethyl-sulfite-3D-balls.png |
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| ImageSize1 = |
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| ImageAlt1 = Ball-and-stick model |
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| OtherNames = Diethyl sulphite<br>Sulfurous acid, diethyl ester |
| OtherNames = Diethyl sulphite<br>Sulfurous acid, diethyl ester |
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|Section1={{Chembox Identifiers |
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| ChemSpiderID_Ref = {{chemspidercite|correct|chemspider}} |
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| ChemSpiderID = 11697 |
| ChemSpiderID = 11697 |
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| InChI = 1/C4H10O3S/c1-3-6-8(5)7-4-2/h3-4H2,1-2H3 |
| InChI = 1/C4H10O3S/c1-3-6-8(5)7-4-2/h3-4H2,1-2H3 |
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| StdInChIKey_Ref = {{stdinchicite|correct|chemspider}} |
| StdInChIKey_Ref = {{stdinchicite|correct|chemspider}} |
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| StdInChIKey = NVJBFARDFTXOTO-UHFFFAOYSA-N |
| StdInChIKey = NVJBFARDFTXOTO-UHFFFAOYSA-N |
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| CASNo_Ref = {{cascite|correct|??}} |
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| CASNo = 623-81-4 |
| CASNo = 623-81-4 |
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| UNII_Ref = {{fdacite|correct|FDA}} |
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| PubChem = 12197 |
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| UNII = LF6566JT87 |
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| PubChem = 12197 |
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| EINECS = 210-815-5 |
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| SMILES = CCOS(=O)OCC |
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|Section2={{Chembox Properties |
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| C=4 | H=10 | O=3 | S=1 |
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| Formula = C<sub>4</sub>H<sub>10</sub>O<sub>3</sub>S |
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| MolarMass = 138.186 g/mol |
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| BoilingPtC = 158 to 160 |
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| BoilingPt = 158-160 °C |
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| Solubility = |
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'''Diethyl sulfite''' (C<sub>4</sub>H<sub>10</sub>O<sub>3</sub>S) is an [[ester]] of [[sulfurous acid]]. |
'''Diethyl sulfite''' (C<sub>4</sub>H<sub>10</sub>O<sub>3</sub>S) is an [[ester]] of [[sulfurous acid]]. Among other properties, diethyl sulfite inhibits the growth of mold [[spore]]s during grain storage.<ref>{{cite journal|author1=Pasiut, Lad A. |author2=DeMarinis, F. |title=Inhibition of growth of spores of Penicillium and Aspergillus isolated from the white molds of silages |journal=Ohio Journal of Science |year=1966 |volume=66 |issue=1 | pages=64–68}}</ref> |
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Diethyl sulfite is used as an additive in some [[polymer]]s to prevent [[oxidation]].<ref>{{cite journal|title=Antioxidant action of organic sulfites. I. Esters of sulfurous acid as secondary antioxidants| |
Diethyl sulfite is used as an additive in some [[polymer]]s to prevent [[oxidation]].<ref>{{cite journal|title=Antioxidant action of organic sulfites. I. Esters of sulfurous acid as secondary antioxidants |author1=Guenther, A. |author2=Koenig, T. |author3=Habicher, W. D. |author4=Schwetlick, K. |journal=Polymer Degradation and Stability |year=1997 |volume=55 |issue=2 |pages=209–216 |doi=10.1016/S0141-3910(96)00150-4}}</ref> |
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==See also== |
==See also== |
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[[Category:Organosulfites]] |
[[Category:Organosulfites]] |
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[[Category:Ethyl esters]] |
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[[pt:Sulfito de dietilo]] |
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[[vi:Điêtyl sunfit]] |