Bis[4-(diphenylsulfonio)phenyl]sulfide bis(hexafluoroantimonate) CAS#: 89452-37-9; ChemWhat Code: 36565
Identification
| Product Name | Bis[4-(diphenylsulfonio)phenyl]sulfide bis(hexafluoroantimonate) |
| IUPAC Name | [4-(4-diphenylsulfoniophenyl)sulfanylphenyl]-diphenylsulfanium;hexafluoroantimony(1-) |
| Molecular Structure |  |
| CAS Registry Number | 89452-37-9 |
| MDL Number | MFCD25292913 |
| Synonyms | 89452-37-9 Bis[4-(diphenylsulfonio)phenyl]sulfide bis(hexafluoroantimonate) Sulfonium, (thiodi-4,1-phenylene)bis(diphenyl-, bis((OC-6-11)-hexafluoroantimonate(1-)) Bis(4-(diphenylsulfonio)phenyl)sulfide, bis(hexafluoroantimonate) [4-(4-diphenylsulfoniophenyl)sulfanylphenyl]-diphenylsulfanium;hexafluoroantimony(1-) Sulfonium, (thiodi-4,1-phenylene)bis(diphenyl-, (OC-6-11)-hexafluoroantimonate(1-) (1:2) Sulfonium, (thiodi-4,1-phenylene)bis[diphenyl-, bis[(OC-6-11)-hexafluoroantimonate(1-)] DTXSID30909315 Bis[4-(diphenylsulfonio)phenyl] sulfide bis(hexafluoroantimonate) MFCD25292913 AKOS026745462 |
| Molecular Formula | C36H28F12S3Sb2 |
| Molecular Weight | 1028.3 |
| InChI | InChI=1S/C36H28S3.12FH.2Sb/c1-5-13-31(14-6-1)38(32-15-7-2-8-16-32)35-25-21-29(22-26-35)37-30-23-27-36(28-24-30)39(33-17-9-3-10-18-33)34-19-11-4-12-20-34;;;;;;;;;;;;;;/h1-28H;12*1H;;/q+2;;;;;;;;;;;;;2*+5/p-12 |
| InChI Key | DREXYWKFHDOSNT-UHFFFAOYSA-B |
| Isomeric SMILES | C1=CC=C(C=C1)[S+](C2=CC=CC=C2)C3=CC=C(C=C3)SC4=CC=C(C=C4)[S+](C5=CC=CC=C5)C6=CC=CC=C6.F[Sb-](F)(F)(F)(F)F.F[Sb-](F)(F)(F)(F)F |
Physical Data
| Appearance | White Powder |
Spectra
No data available
Route of Synthesis (ROS)
No data available
Safety and Hazards
| Pictogram(s) |   |
| Signal | Warning |
| GHS Hazard Statements | H302+H332 (56.5%): Harmful if swallowed or if inhaled [Warning Acute toxicity, oral; acute toxicity, inhalation] H302 (94.8%): Harmful if swallowed [Warning Acute toxicity, oral] H332 (94.8%): Harmful if inhaled [Warning Acute toxicity, inhalation] H411 (94.2%): Toxic to aquatic life with long lasting effects [Hazardous to the aquatic environment, long-term hazard] |
| Precautionary Statement Codes | P261, P264, P270, P271, P273, P301+P317, P304+P340, P317, P330, P391, and P501 (The corresponding statement to each P-code can be found at the GHS Classification page.) |
Source: European Chemicals Agency (ECHA)
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License URL: https://echa.europa.eu/web/guest/legal-notice
Record Name: (1-Cyano-2-ethoxy-2-oxoethylidenaminooxy)dimethylamino-morpholino-carbenium hexafluorophosphate
URL: https://echa.europa.eu/information-on-chemicals/cl-inventory-database/-/discli/details/213446
Description: The information provided here is aggregated from the “Notified classification and labelling” from ECHA’s C&L Inventory. Read more: https://echa.europa.eu/information-on-chemicals/cl-inventory-database
Other Data
No data available
| Use Pattern |
| Bis[4-(diphenylsulfonio)phenyl]sulfide bis(hexafluoroantimonate) is often associated with its role as a cationic photoinitiator. This class of compounds plays an important role in photocuring and polymerization reactions. The compound is often used in photocuring systems, such as polymerization reactions of epoxy resins and vinyl ether systems. It can generate cations under the irradiation of ultraviolet light or visible light to initiate the polymerization reaction of the resin. Compared with free radical initiators, cationic photoinitiators are still effective under conditions of lower oxygen content, which can overcome the problem that some free radical initiators have a decreased polymerization efficiency in air. High transparency and heat-resistant materials: Bis[4-(diphenylsulfonio)phenyl]sulfide bis(hexafluoroantimonate) can help manufacture high transparency photocurable materials, such as optical adhesives, electronic packaging materials, etc. Cationic polymerized materials tend to exhibit excellent heat resistance and mechanical properties, so this compound is suitable for applications in high temperature or high stress environments, such as electronic components and automotive coatings. |
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