531006
Bis(4-tert-butylphenyl)iodonium p-toluenesulfonate
electronic grade, ≥99% trace metals basis
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About This Item
Product Name
Bis(4-tert-butylphenyl)iodonium p-toluenesulfonate, electronic grade, ≥99% trace metals basis
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
SMILES string
Cc1ccc(cc1)S([O-])(=O)=O.CC(C)(C)c2ccc([I+]c3ccc(cc3)C(C)(C)C)cc2
InChI key
UEJFJTOGXLEPIV-UHFFFAOYSA-M
grade
electronic grade
description
Total acid <2 × 10-3 mol/kg
Total base <2 × 10-3 mol/kg
assay
≥99% trace metals basis
mp
237-240 °C (lit.)
solubility
PGMEA: <1%
γ-butyrolactone: ~10%
ethyl lactate: ~10%
λmax
202 nm
Application
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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