
1-(4-Butoxy-1-naphthalenyl)tetrahydro-thiophenium perfluorobutanesulfonate CAS 209482-18-8
Identification CAS Number 209482-18-8 Name 1-(4-Butoxy-1-naphthalenyl)tetrahydro-thiophenium perfluorobutanesulfonate Synonyms Thiophenium, 1-(4-butoxy-1-naphthalenyl)tetrahydro-, 1,1,2,2,3,3,4,4,4-nonafluoro-1-butanesulfonate…
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![Structure of Triphenyl sulfonium, salt with 1-(difluorosulfomethyl)-2,2,2-trifluoroethyl tricyclo[3.3.1.13,7]decane-1-carboxylate (11) <span class="caps">CAS</span> 911683-93-7 Structure of Triphenyl sulfonium, salt with 1-(difluorosulfomethyl)-2,2,2-trifluoroethyl tricyclo[3.3.1.13,7]decane-1-carboxylate (11) CAS 911683-93-7](https://www.watson-int.com/wp-content/uploads/2026/06/Structure-of-Triphenyl-sulfonium-salt-with-1-difluorosulfomethyl-222-trifluoroethyl-tricyclo3.3.1.137decane-1-carboxylate-11-CAS-911683-93-7.jpg)
![Structure of Sulfonium, [4-(1,1-dimethylethyl)phenyl]diphenyl-, salt with 2,2-difluoro-2-sulfo-1-(trifluoromethyl)ethyl 4-oxotricyclo[3.3.1.13,7]decane-1-carboxylate <span class="caps">CAS</span> 1162727-11-8 Structure of Sulfonium, [4-(1,1-dimethylethyl)phenyl]diphenyl-, salt with 2,2-difluoro-2-sulfo-1-(trifluoromethyl)ethyl 4-oxotricyclo[3.3.1.13,7]decane-1-carboxylate CAS 1162727-11-8](https://www.watson-int.com/wp-content/uploads/2026/06/Structure-of-Sulfonium-4-11-dimethylethylphenyldiphenyl-salt-with-22-difluoro-2-sulfo-1-trifluoromethylethyl-4-oxotricyclo3.3.1.137decane-1-carboxylate-CAS-1162727-11-8.jpg)



![Structure of 4-(1,1-Dimethylethyl)phenyl]diphenylsulfonium salt with 1-(difluorosulfomethyl)-2,2,2-trifluoroethyl tricyclo[3.3.1.13,7]decane-1-carboxylate <span class="caps">CAS</span> 959752-27-3 Structure of 4-(1,1-Dimethylethyl)phenyl]diphenylsulfonium salt with 1-(difluorosulfomethyl)-2,2,2-trifluoroethyl tricyclo[3.3.1.13,7]decane-1-carboxylate CAS 959752-27-3](https://www.watson-int.com/wp-content/uploads/2026/06/Structure-of-4-11-Dimethylethylphenyldiphenylsulfonium-salt-with-1-difluorosulfomethyl-222-trifluoroethyl-tricyclo3.3.1.137decane-1-carboxylate-CAS-959752-27-3.jpg)
![Structure of Sulfonium, triphenyl-, α,α-difluorotricyclo[3.3.1.13,7]decane-1-ethanesulfonate <span class="caps">CAS</span> 1146597-81-0 Structure of Sulfonium, triphenyl-, α,α-difluorotricyclo[3.3.1.13,7]decane-1-ethanesulfonate CAS 1146597-81-0](https://www.watson-int.com/wp-content/uploads/2026/06/Structure-of-Sulfonium-triphenyl-αα-difluorotricyclo3.3.1.137decane-1-ethanesulfonate-CAS-1146597-81-0.jpg)
![Structure Sulfonium, triphenyl-, salt with 2,2,2-trifluoro-1-(sulfomethyl)ethyl tricyclo[3.3.1.13,7]decane-1-carboxylate <span class="caps">CAS</span> 1638216-03-1 Structure Sulfonium, triphenyl-, salt with 2,2,2-trifluoro-1-(sulfomethyl)ethyl tricyclo[3.3.1.13,7]decane-1-carboxylate CAS 1638216-03-1](https://www.watson-int.com/wp-content/uploads/2026/06/Structure-Sulfonium-triphenyl-salt-with-222-trifluoro-1-sulfomethylethyl-tricyclo3.3.1.137decane-1-carboxylate-CAS-1638216-03-1.jpg)

![Structure of Sulfonium, triphenyl-, 1-tricyclo[3.3.1.13,7]dec-1-yl ethanedioate <span class="caps">CAS</span> 1638753-76-0 Structure of Sulfonium, triphenyl-, 1-tricyclo[3.3.1.13,7]dec-1-yl ethanedioate CAS 1638753-76-0](https://www.watson-int.com/wp-content/uploads/2026/06/Structure-of-Sulfonium-triphenyl-1-tricyclo3.3.1.137dec-1-yl-ethanedioate-CAS-1638753-76-0.jpg)












![structure of (<span class="caps">2R</span>,<span class="caps">4S</span>)-5-([1,1′-biphenyl]-4-yl)-4-((tert-butoxycarbonyl)aMino)-2-Methylpentanoic acid <span class="caps">CAS</span> 1012341-50-2 structure of (2R,4S)-5-([1,1'-biphenyl]-4-yl)-4-((tert-butoxycarbonyl)aMino)-2-Methylpentanoic acid CAS 1012341-50-2](https://www.watson-int.com/wp-content/uploads/2015/07/structure-of-2R4S-5-11-biphenyl-4-yl-4-tert-butoxycarbonylaMino-2-Methylpentanoic-acid-CAS-1012341-50-2.gif)