| Revision as of 13:23, 10 January 2012 editBeetstra (talk | contribs)Edit filter managers, Administrators172,031 edits Saving copy of the {{chembox}} taken from revid 441091784 of page Thorin_(chemistry) for the Chem/Drugbox validation project (updated: 'ChemSpiderID', 'StdInChI', 'StdInChIKey', 'CASNo'). |
Latest revision as of 15:30, 4 January 2023 edit Equinox (talk | contribs)Extended confirmed users18,277 editsNo edit summary |
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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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| ImageFile = Thorin.png |
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| Watchedfields = changed |
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| ImageSize = 244 |
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| verifiedrevid = 470609258 |
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| ImageName = Structural formula of ((4''E'')-4-hydrazin-1-ylidene)-thorin |
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| ImageFile = Thorin.svg |
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| ImageSize = 244 |
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| ImageName = Structural formula of ((4''E'')-4-hydrazin-1-ylidene)-thorin |
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| Name = Thorin |
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| PIN = Disodium 3-hydroxy-4-naphthalene-2,7-disulfonate |
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| PIN = Disodium 3-hydroxy-4-naphthalene-2,7-disulfonate |
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| SystematicName = Disodium 4--3-oxo-3,4-dihydronaphthalene-2,7-disulfonate |
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| SystematicName = Disodium 4--3-oxo-3,4-dihydronaphthalene-2,7-disulfonate |
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Thoron<br /> |
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Thoron<br /> |
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Thoronol |
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Thoronol |
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| Section1 = {{Chembox Identifiers |
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|Section1={{Chembox Identifiers |
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| CASNo = <!-- blanked - oldvalue: 3688-92-4 --> |
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| CASNo = 3688-92-4 |
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| CASNo_Comment = (4''E'')-4-hydrazin-1-ylidene |
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| CASNo_Comment = (4''E'')-4-hydrazin-1-ylidene |
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| CASNo_Ref = {{cascite|correct|??}} |
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| CASNo_Ref = {{cascite|changed|??}} |
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| UNII_Ref = {{fdacite|correct|FDA}} |
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| PubChem = 6364518 |
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| UNII = LFP7CNK4M5 |
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| PubChem_Ref = {{Pubchemcite|correct|PubChem}} |
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| PubChem1 = 6537679 |
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| PubChem = 77269 |
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| PubChem1 = 6537679 |
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| PubChem1_Comment = (4''E'')-4-hydrazin-1-ylidene |
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| PubChem1_Comment = (4''E'')-4-hydrazin-1-ylidene |
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| PubChem1_Ref = {{Pubchemcite|correct|PubChem}} |
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| ChemSpiderID2_Ref = {{chemspidercite|changed|chemspider}} |
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| ChemSpiderID = 11341367 |
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| ChemSpiderID2 = 4895471 |
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| ChemSpiderID_Ref = {{chemspidercite|correct|chemspider}} |
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| ChemSpiderID_Ref = {{chemspidercite|changed|chemspider}} |
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| ChemSpiderID = 11341367 |
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| ChemSpiderID = 5020708 |
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| ChemSpiderID_Comment = (4''E'')-4-hydrazin-1-ylidene |
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| ChemSpiderID_Comment = (4''E'')-4-hydrazin-1-ylidene |
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| ChemSpiderID_Ref = {{chemspidercite|correct|chemspider}} |
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| EINECS = 222-993-1 |
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| EINECS = 222-993-1 |
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| UNNumber = 1557 |
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| UNNumber = 1557 |
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| Beilstein = 2957648 |
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| Beilstein = 2957648 |
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| SMILES = ..O(O)(=O)c3ccccc3/N=N/c1c2ccc(cc2cc(c1O)S()(=O)=O)S()(=O)=O |
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| SMILES = ..O(O)(=O)c3ccccc3/N=N/c1c2ccc(cc2cc(c1O)S()(=O)=O)S()(=O)=O |
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| SMILES1 = ..O(O)(=O)C1=CC=CC=C1NN=C1C(=O)C(=CC2=C1C=CC(=C2)S()(=O)=O)S()(=O)=O |
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| SMILES1 = ..O(O)(=O)C1=CC=CC=C1NN=C1C(=O)C(=CC2=C1C=CC(=C2)S()(=O)=O)S()(=O)=O |
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| StdInChI = 1S/C16H13AsN2O10S2.2Na/c20-16-14(31(27,28)29)8-9-7-10(30(24,25)26)5-6-11(9)15(16)19-18-13-4-2-1-3-12(13)17(21,22)23;;/h1-8,20H,(H2,21,22,23)(H,24,25,26)(H,27,28,29);;/q;2*+1/p-2/b19-18+;; |
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| StdInChI = 1S/C16H13AsN2O10S2.2Na/c20-16-14(31(27,28)29)8-9-7-10(30(24,25)26)5-6-11(9)15(16)19-18-13-4-2-1-3-12(13)17(21,22)23;;/h1-8,18H,(H2,21,22,23)(H,24,25,26)(H,27,28,29);;/q;2*+1/p-2 |
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| StdInChI_Ref = {{stdinchicite|correct|chemspider}} |
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| StdInChI_Ref = {{stdinchicite|changed|chemspider}} |
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| InChI1 = 1/C16H13AsN2O10S2.2Na/c20-16-14(31(27,28)29)8-9-7-10(30(24,25)26)5-6-11(9)15(16)19-18-13-4-2-1-3-12(13)17(21,22)23;;/h1-8,20H,(H2,21,22,23)(H,24,25,26)(H,27,28,29);;/q;2*+1/p-2/b19-18+;; |
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| InChI1 = 1/C16H13AsN2O10S2.2Na/c20-16-14(31(27,28)29)8-9-7-10(30(24,25)26)5-6-11(9)15(16)19-18-13-4-2-1-3-12(13)17(21,22)23;;/h1-8,20H,(H2,21,22,23)(H,24,25,26)(H,27,28,29);;/q;2*+1/p-2/b19-18+;; |
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| StdInChIKey = DCSRPHQBFSYJNN-BUFQOAPZSA-L |
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| StdInChIKey = ZQMPNLOZJUWHSA-UHFFFAOYSA-L |
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| StdInChIKey_Ref = {{stdinchicite|correct|chemspider}} |
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| StdInChIKey_Ref = {{stdinchicite|changed|chemspider}} |
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| InChIKey = DCSRPHQBFSYJNN-GJLVVKPQBS}} |
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| InChIKey = DCSRPHQBFSYJNN-GJLVVKPQBS}} |
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| Section2 = {{Chembox Properties |
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|Section2={{Chembox Properties |
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| C=16 | H=11 | As=1 | N=2 | O=10 | S=2 |
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| C = 16 |
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| Appearance = Orange-yellow crystals |
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| H = 11 |
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| As = 1 |
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| MeltingPtC = 300}} |
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|Section3={{Chembox Hazards |
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| N = 2 |
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| GHSPictograms = {{GHS06}}{{GHS09}} |
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| O = 10 |
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| S = 2 |
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| GHSSignalWord = Danger |
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| HPhrases = {{H-phrases|301|331|410}} |
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| ExactMass = 575.886646729 g mol<sup>-1</sup> |
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| PPhrases = {{P-phrases|261|264|270|271|273|301+310|304+340|311|321|330|391|403+233|405|501}} |
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| Appearance = Orange-yellow crystals |
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| MeltingPtCL = 300}} |
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| NFPA-H = 3 |
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| NFPA-F = 0 |
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| Section3 = {{Chembox Hazards |
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| NFPA-R = 0}} |
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| MainHazards = Toxic ('''T'''), Dangerous for the environment ('''N''') |
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| RPhrases = {{R23/25}}, {{R50/53}} |
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| SPhrases = {{S20/21}}, {{S28}}, {{S45}}, {{S60}}, {{S61}} |
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| NFPA-H = 3 |
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| NFPA-F = 0 |
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| NFPA-R = 0}} |
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}} |
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}} |
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'''Thorin''' (also called '''thoron''' or '''thoronol''') is an indicator used in the determination of ], ], ], ] and ] compounds. Being a compound of ], it is highly toxic.<ref>{{cite journal |last1=Haartz |first1=J. C. |last2=Eller |first2=Peter M. |last3=Hornung |first3=Richard W. |title=Critical parameters in the barium perchlorate/Thorin titration of sulfate |journal=Analytical Chemistry |date=1 November 1979 |volume=51 |issue=13 |pages=2293–2295 |doi=10.1021/ac50049a056}}</ref> |
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==References== |
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{{Reflist}} |
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==External links== |
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{{Aromatic-stub}} |