https://www.sciencemadness.org/smwiki/index.php?title=Sodium_methyl_sulfate&feed=atom&action=history
Sodium methyl sulfate - Revision history
2024-03-28T10:09:27Z
Revision history for this page on the wiki
MediaWiki 1.25.1
https://www.sciencemadness.org/smwiki/index.php?title=Sodium_methyl_sulfate&diff=13473&oldid=prev
Draeger: Fixed a grammar mistake and added SMILES code.
2020-09-26T22:44:16Z
<p>Fixed a grammar mistake and added SMILES code.</p>
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<td colspan='2' style="background-color: white; color:black; text-align: center;">← Older revision</td>
<td colspan='2' style="background-color: white; color:black; text-align: center;">Revision as of 22:44, 26 September 2020</td>
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<tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>| SMILES =  </div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>| SMILES = <ins class="diffchange diffchange-inline">COS(=O)(=O)[O-].[Na+]</ins></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>   }}</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>   }}</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| Section2 = {{Chembox Properties</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>| Section2 = {{Chembox Properties</div></td></tr>
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<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>}}</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>}}</div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>'''Sodium methyl sulfate''' is a chemical compound sometimes used as methylating agent.</div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>'''Sodium methyl sulfate''' is a chemical compound sometimes used as <ins class="diffchange diffchange-inline">a </ins>methylating agent.</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>==Properties==</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>==Properties==</div></td></tr>
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Draeger
https://www.sciencemadness.org/smwiki/index.php?title=Sodium_methyl_sulfate&diff=13055&oldid=prev
Mabus: /* Preparation */
2020-06-24T17:49:00Z
<p><span dir="auto"><span class="autocomment">Preparation</span></span></p>
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<td colspan='2' style="background-color: white; color:black; text-align: center;">← Older revision</td>
<td colspan='2' style="background-color: white; color:black; text-align: center;">Revision as of 17:49, 24 June 2020</td>
</tr><tr><td colspan="2" class="diff-lineno" id="L123" >Line 123:</td>
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<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>==Preparation==</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>==Preparation==</div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>Sodium methyl sulfate can be prepared by reacting <del class="diffchange diffchange-inline">an </del>[[sulfur trioxide]] with [[sodium methoxide]].</div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>Sodium methyl sulfate can be prepared by reacting [[sulfur trioxide]] with [[sodium methoxide]].</div></td></tr>
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<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>==Projects==</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>==Projects==</div></td></tr>
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Mabus
https://www.sciencemadness.org/smwiki/index.php?title=Sodium_methyl_sulfate&diff=10818&oldid=prev
Mabus: Created page with "{{Chembox | Name = Sodium methyl sulfate | Reference = | IUPACName = Sodium methyl sulfate | PIN = | SystematicName = | OtherNames = Methyl sodium sulfate<br>Methylsulfuric Ac..."
2019-03-31T18:50:31Z
<p>Created page with "{{Chembox | Name = Sodium methyl sulfate | Reference = | IUPACName = Sodium methyl sulfate | PIN = | SystematicName = | OtherNames = Methyl sodium sulfate<br>Methylsulfuric Ac..."</p>
<p><b>New page</b></p><div>{{Chembox<br />
| Name = Sodium methyl sulfate<br />
| Reference =<br />
| IUPACName = Sodium methyl sulfate<br />
| PIN =<br />
| SystematicName =<br />
| OtherNames = Methyl sodium sulfate<br>Methylsulfuric Acid Sodium Salt<br>Sodium methyl sulphate<br />
<!-- Images --><br />
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<!-- Sections --><br />
| Section1 = {{Chembox Identifiers<br />
| 3DMet = <br />
| Abbreviations = <br />
| SMILES = <br />
}}<br />
| Section2 = {{Chembox Properties<br />
| AtmosphericOHRateConstant = <br />
| Appearance = White solid<br />
| BoilingPt = <br />
| BoilingPtC = <br />
| BoilingPt_ref = <br />
| BoilingPt_notes = Decomposes<br />
| Density = <br />
| Formula = CH<sub>3</sub>NaSO<sub>4</sub><br />
| HenryConstant = <br />
| LogP = -0.45<br />
| MolarMass = 134.081 g/mol<br />
| MeltingPt = <br />
| MeltingPtC = 210<br />
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| MeltingPt_notes = <br />
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| Solubility = Reacts<br />
| SolubleOther = Reacts with alkali<br />
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| Section6 = {{Chembox Hazards<br />
| AutoignitionPt = <br />
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| ExternalMSDS = [https://www.docdroid.net/f6RwyIY/sodium-methyl-sulfate-sa.pdf Sigma-Aldrich]<br />
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'''Sodium methyl sulfate''' is a chemical compound sometimes used as methylating agent.<br />
<br />
==Properties==<br />
===Chemical===<br />
Heating methyl sodium sulfate yields [[dimethyl sulfate]]:<br />
<br />
:2 CH<sub>3</sub>NaSO<sub>4</sub> → Na<sub>2</sub>SO<sub>4</sub> + (CH<sub>3</sub>)<sub>2</sub>SO<sub>4</sub><br />
<br />
===Physical===<br />
Sodium methyl sulfate is a white solid, that dissolves exothermically in water.<br />
<br />
==Availability==<br />
Sodium methyl sulfate is sold by various lab suppliers.<br />
<br />
==Preparation==<br />
Sodium methyl sulfate can be prepared by reacting an [[sulfur trioxide]] with [[sodium methoxide]].<br />
<br />
==Projects==<br />
*Make [[nitromethane]]<br />
<br />
==Handling==<br />
===Safety===<br />
Sodium methyl sulfate is corrosive and toxic.<br />
<br />
===Storage===<br />
In air-tight bottles and containers.<br />
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===Disposal===<br />
Should be added in large amounts of water and neutralized with a base.<br />
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==References==<br />
<references/><br />
===Relevant Sciencemadness threads===<br />
*[http://www.sciencemadness.org/talk/viewthread.php?tid=145447 Sodium methyl sulfate]<br />
<br />
[[Category:Chemical compounds]]<br />
[[Category:Organic compounds]]<br />
[[Category:Sodium compounds]]<br />
[[Category:Organosulfates]]<br />
[[Category:Methylating agents]]<br />
[[Category:Materials that react with water]]<br />
[[Category:Materials unstable in basic solution]]</div>
Mabus