Bis-(4-tert-butylphenyl)-iodonium Trifluoromethylbenzene Sulfonate CAS 229325-98-8
Chemical Name: Bis-(4-tert-butylphenyl)-iodonium trifluoromethylbenzene sulfonate
CAS No.: 229325-98-8
Molecular Fomula: C27H30F3IO3S
Molecular weight: 618.49 g/mol
Appearance: White to off-white crystalline powder
Assay：≥98.0%
Description
Bis-(4-tert-butylphenyl)-iodonium trifluoromethylbenzene sulfonate Quick Details
Chemical Name: Bis-(4-tert-butylphenyl)-iodonium trifluoromethylbenzene sulfonate
CAS No.: 229325-98-8
Molecular Fomula: C27H30F3IO3S
Chemical Structure:
Molecular weight: 618.49 g/mol
Appearance: White to off-white crystalline powder
Assay：≥98.0%
Bis-(4-tert-butylphenyl)-iodonium trifluoromethylbenzene Sulfonate Typical Properties
| ITEMS | SPECIFICATION |
| Appearance | White to off-white crystalline powder |
| Purity, % | 98.0% |
| Melting Point | 160-170°C |
| Solubility | Soluble in organic solvents (e.g., dichloromethane, acetone); insoluble in water |
Bis-(4-tert-butylphenyl)-iodonium trifluoromethylbenzene sulfonate application:
- Used as a cationic photoinitiator in UV-curable coatings, adhesives, and inks.
- Employed in photolithography for photoresist formulations.
- Suitable for cationic polymerization of epoxy and oxetane-based resins.
- Applied in material science for the synthesis of self-assembling monolayers (SAMs) and advanced composites.
Bis-(4-tert-butylphenyl)-iodonium trifluoromethylbenzene sulfonate Packaging and Shipping
Available in 1 kg, 5 kg, or 25 kg containers, or as per customer requirements.
Bis-(4-tert-butylphenyl)-iodonium trifluoromethylbenzene sulfonate Storage
- Store in a cool, dry, well-ventilated area away from light and moisture.
- Keep containers tightly closed when not in use.
- Avoid contact with strong oxidizers, bases, or reducing agents.
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