| Revision as of 19:59, 16 February 2012 editBeetstra (talk | contribs)Edit filter managers, Administrators172,055 edits Saving copy of the {{chembox}} taken from revid 462519316 of page Acid_orange_7 for the Chem/Drugbox validation project (updated: ''). |
Latest revision as of 19:43, 2 January 2025 edit Nitraus (talk | contribs)Extended confirmed users2,700 edits Properties |
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{{ambox | text = This page contains a copy of the infobox ({{tl|chembox}}) taken from revid of page ] with values updated to verified values.}} |
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{{Chembox |
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{{Chembox |
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| verifiedrevid = 401594692 |
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| verifiedrevid = 477240679 |
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| ImageFile = 2-naphthol orange.svg |
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| ImageFile = 2-naphthol orange.svg |
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| ImageAlt = Skeletal formula of acid orange 7 |
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| ImageSize = |
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| ImageFile1 = Acid-orange-7-sodium-3D-balls.png |
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| ImageSize1 = 230 |
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| ImageAlt1 = Ball-and-stick model of the component ions of acid orange 7 |
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| IUPACName = sodium 4-benzenesulfonate |
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| IUPACName = sodium 4-benzenesulfonate |
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| OtherNames = 2-naphthol orange, Orange II, CI 15510 |
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| OtherNames = 2-naphthol orange, Orange II, CI 15510, D&C Orange 4, COLIPA C015 |
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| Section1 = {{Chembox Identifiers |
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|Section1={{Chembox Identifiers |
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| ChemSpiderID_Ref = {{chemspidercite|correct|chemspider}} |
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| ChemSpiderID_Ref = {{chemspidercite|correct|chemspider}} |
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| ChemSpiderID = 21171709 |
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| ChemSpiderID = 21171709 |
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| UNII_Ref = {{fdacite|correct|FDA}} |
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| UNII_Ref = {{fdacite|correct|FDA}} |
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| CASNo_Ref = {{cascite|correct|CAS}} |
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| CASNo_Ref = {{cascite|correct|CAS}} |
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| CASNo = 633-96-5 |
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| CASNo = 633-96-5 |
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| PubChem = 23682006 |
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| PubChem = 23682006 |
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| SMILES = .S(=O)(=O)c1ccc(cc1)N=Nc2c3ccccc3ccc2O |
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| SMILES = .S(=O)(=O)c1ccc(cc1)N=Nc2c3ccccc3ccc2O |
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}} |
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}} |
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| Section2 = {{Chembox Properties |
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|Section2={{Chembox Properties |
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| Formula = C<sub>16</sub>H<sub>11</sub>N<sub>2</sub>NaO<sub>4</sub>S (sodium salt) |
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| Formula = C<sub>16</sub>H<sub>11</sub>N<sub>2</sub>NaO<sub>4</sub>S (sodium salt) |
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| MolarMass = 350.32 g/mol |
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| MolarMass = 350.32 g/mol |
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| Appearance = |
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| Appearance = |
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| Density = |
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| Density = 1.525 g/cm<sup>3</sup> |
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| MeltingPt = |
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| MeltingPt = 164 °C |
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}} |
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}} |
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| Section3 = {{Chembox Hazards |
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|Section3={{Chembox Hazards |
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| MainHazards = |
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| MainHazards = |
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| FlashPt = |
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| FlashPt = |
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| Autoignition = |
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| AutoignitionPt = |
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'''Acid Orange 7''', also known as '''2-naphthol orange''' is an ]. It is used for dyeing wool. |
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==Preparation== |
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It is produced by ] of ] and diazonium derivative of ].<ref name=Ullmann>{{Ullmann|author1=Klaus Hunger|author2=Peter Mischke|author3=Wolfgang Rieper|author4=Roderich Raue|author5=Klaus Kunde|author6=Aloys Engel|title=Azo Dyes|year=2005|doi=10.1002/14356007.a03_245}}.</ref><ref></ref> |
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:]{{-|left}} |
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==References== |
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{{Reflist}} |
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{{DEFAULTSORT:Acid Orange 7}} |
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] |
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] |
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] |
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] |
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] |
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{{Organic-compound-stub}} |