Basic information Safety Supplier Related

BIS(4-TERT-BUTYLPHENYL)IODONIUM P-TOLUEN

Basic information Safety Supplier Related

BIS(4-TERT-BUTYLPHENYL)IODONIUM P-TOLUEN Basic information

Product Name:
BIS(4-TERT-BUTYLPHENYL)IODONIUM P-TOLUEN
Synonyms:
  • Bis(4-tert-butylphenyl)iodoniuM p-toluenesulfonate, Electronic grade, 99+% (Metals basis)
  • BIS(4-TERT-BUTYLPHENL)IODONIUM P-
  • BIS(4-TERT-BUTYLPHENYL)IODONIUM P-TOLUEN
  • BIS(4-TERT-BUTYLPHENL)IODONIUM
  • Bis(4-tert-butylphenyl)iodonium p-toluenesulfonate electronic grade, >=99% trace metals basis
  • Bis(4-tert-butylphenyl)iodonium p-toluenesulfonate, Electronic grade
  • Bis(4-tert-butylphenyl)iodonium p-toluenesulfonate
CAS:
131717-99-2
MF:
C20H26I.C7H7O3S
MW:
564.521
Product Categories:
  • Cationic PhotoinitiatorsSelf Assembly&Contact Printing
  • Organic Photoinitiators
  • Photoacid Generators (PAGs)
  • Photoresists
  • Polymerization Initiators
Mol File:
131717-99-2.mol
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BIS(4-TERT-BUTYLPHENYL)IODONIUM P-TOLUEN Chemical Properties

Melting point:
237-240 °C (lit.)
solubility 
PGMEA: <1%
Sensitive 
Light Sensitive
λmax
202 nm
InChI
1S/C20H26I.C7H8O3S/c1-19(2,3)15-7-11-17(12-8-15)21-18-13-9-16(10-14-18)20(4,5)6;1-6-2-4-7(5-3-6)11(8,9)10/h7-14H,1-6H3;2-5H,1H3,(H,8,9,10)/q+1;/p-1
InChIKey
UEJFJTOGXLEPIV-UHFFFAOYSA-M
SMILES
Cc1ccc(cc1)S([O-])(=O)=O.CC(C)(C)c2ccc([I+]c3ccc(cc3)C(C)(C)C)cc2
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Safety Information

WGK Germany 
3
Storage Class
11 - Combustible Solids
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BIS(4-TERT-BUTYLPHENYL)IODONIUM P-TOLUEN Usage And Synthesis

Uses

Cationic photoinitiator. Photoacid generator.

BIS(4-TERT-BUTYLPHENYL)IODONIUM P-TOLUENSupplier

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