Sulfonium, (thiodi-4,1-phenylene)bis[diphenyl-, bis[hexafluorophosphate(1-)]
Basic information
- CAS
74227-35-3- Standard SMILES
F[P-](F)(F)(F)(F)F.F[P-](F)(F)(F)(F)F.c1ccc([S+](c2ccccc2)c2ccc(Sc3ccc([S+](c4ccccc4)c4ccccc4)cc3)cc2)cc1- InChIKey
YLVPBWWLXQQGJS-UHFFFAOYSA-N- Molecular formula
- C36H28F12P2S3
- Average molar mass
- 846.7 g/mol
- Monoisotopic mass
- 846.0636758
Overview
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Names & identifiers
- Preferred name
- Sulfonium, (thiodi-4,1-phenylene)bis[diphenyl-, bis[hexafluorophosphate(1-)]
- IUPAC
- [4-(4-diphenylsulfoniophenyl)sulfanylphenyl]-diphenylsulfanium dihexafluorophosphate
- English name
- Bis(4-(diphenylsulfonio)phenyl)sulfide bis(hexafluorophosphate)
- Molecular formula
- C36H28S3.2(F6P)
- Molecular weight
- 846.74
Names & synonyms
Bis[4-(diphenylsulfonio)phenyl] sulfide bis(hexafluorophosphate)Sulfonium, (thiodi-4,1-phenylene)bis[diphenyl-, bis[hexafluorophosphate(1-)]Sulfonium, (thiodi-4,1-phenylene)bis(diphenyl-, bis(hexafluorophosphate(1-))Bis(4-(diphenylsulfonio)phenyl) sulfide bis(hexafluorophosphate)RefChem:889667Sulfonium, (thiodi-4,1-phenylene)bis(diphenyl-,bis(hexafluorophosphate(1-))639-675-774227-35-3Bis(4-(diphenylsulfonio)phenyl)sulfide bis(hexafluorophosphate)[4-(4-diphenylsulfoniophenyl)sulfanylphenyl]-diphenylsulfanium;dihexafluorophosphate(THIOBIS(4,1-PHENYLENE))BIS(DIPHENYLSULFONIUM) HEXAFLUOROPHOSPHATE(V)[Thiobis(4,1-phenylene)]bis(diphenylsulfonium) Hexafluorophosphate(V)
Show more names
PAG-202DYPR0426TTA UV-692TriarylsulfoniumhexafluorophosphatecationThiobis(triphenyl sulfonium hexafluorophosphate) solutionTHIO BIS(TRIPHENYL SULFONIUM PF6 50 WT. % IN PROPYLENE CO3bis-[4-(Diphenylsulfonio)phenyl]sulfid-bis-hexafluorphosphate
Properties
Computed structural properties
- Topological polar surface area
- 27.3 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 15
- Rotatable bonds
- 8
- Heavy atoms
- 53
- Formal charge
- 0
- Complexity
- 638
Physicochemical properties
- Melting point
- 230 · 230-240 °C
- Density
- 1 · 1,31 g/cm3
- vapor pressure
- 0.002 Pa · 0.002Pa at 20℃
- refractive index
- 20 · n20/D 1.515
- Specific Gravity
- 1.31 · 1.31
- Water Solubility
- 74 mg/L · 74mg/L at 20℃
- Hydrolytic Sensitivity
- 4 · 4: no reaction with water under neutral conditions
- InChIKey
- YLVPBWWLXQQGJS-UHFFFAOYSA-N
- SMILES
- [S+](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=C(SC2C=CC([S+](C3C=CC=CC=3)C3=CC=CC=C3)=CC=2)C=C1.[P-](F)(F)(F)(F)(F)F.[P-](F)(F)(F)(F)(F)F
- LogP
- 1 at · 1 at 20℃
- CAS DataBase Reference
- 74227 · 74227-35-3(CAS DataBase Reference)
- EPA Substance Registry System
- Sulfonium, (thiodi-4,1-phenylene)bis[diphenyl-, bis[hexafluorophosphate(1-)] (74227-35-3)
- Symbol(GHS)
- 9 · GHS09,GHS05
- Signal word
- Danger
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
GHS classification
GHS Classification
This chemical does not meet GHS hazard criteria for 0.8% (1 of 124) of reports.
Danger
H315 (71%): Causes skin irritation [Warning Skin corrosion/irritation]
P260, P261, P264, P264+P265, P270, P271, P272, P273, P280, P302+P352, P304+P340, P305+P351+P338, P308+P316, P319, P321, P332+P317, P333+P317, P337+P317, P362+P364, P391, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 124 reports by companies from 9 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard information
Regulatory Information
Sulfonium, (thiodi-4,1-phenylene)bis(diphenyl-,bis(hexafluorophosphate(1-)): Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right.
Hazard Classes and CategoriesSkin Irrit. 2 (71%)
Safety data
- tsca
- TSCA listed
- risk_code
- 36/37/38-50/53-43-36
- Signal word
- Danger
- Symbol(GHS)
- GHS09,GHS05
- hazard_code
- Xi,N
- safety_code
- 26-36/37/39-61-60-37-24-36
- Hazard statements
- H410-H318
- REACH Registrations
- Active
- Precautionary statements
- P280-P305+P351+P338-P310-P273-P391-P501
Chemistry & industry
Applications
UsesUsed in UV-curable coatings and inks.
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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