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531014

Bis(4-tert-butylphenyl)iodonium perfluoro-1-butanesulfonate

electronic grade, ≥99%

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1 g

Available to ship TODAYfromMILWAUKEE

$341.00
$255.75

About This Item

Linear Formula:
[(CH3)3CC6H4]2IC4F9SO3
CAS Number:
Molecular Weight:
692.42
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12162002
MDL number:

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grade

electronic grade

description

Total acid <2 × 10-3 mol/kg
Total base <2 × 10-3 mol/kg

assay

≥99%

mp

175-177 °C (lit.)

solubility

PGMEA: ~40%, ethyl lactate: ~55%, γ-butyrolactone: ~65%

SMILES string

[O-]S(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F.CC(C)(C)c1ccc([I+]c2ccc(cc2)C(C)(C)C)cc1

InChI

1S/C20H26I.C4HF9O3S/c1-19(2,3)15-7-11-17(12-8-15)21-18-13-9-16(10-14-18)20(4,5)6;5-1(6,3(9,10)11)2(7,8)4(12,13)17(14,15)16/h7-14H,1-6H3;(H,14,15,16)/q+1;/p-1

InChI key

DJBAOXYQCAKLPH-UHFFFAOYSA-M

Application

Cationic photoinitiator. Photoacid generator.

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531057530999560030
description

electronic grade, ≥99%

description

electronic grade, ≥99%

description

electronic grade, ≥99% trace metals basis

description

electronic grade, 99.999% trace metals basis

assay

≥99%

assay

≥99%

assay

≥99% trace metals basis

assay

99.999% trace metals basis

grade

electronic grade

grade

electronic grade

grade

electronic grade

grade

electronic grade

solubility

ethyl lactate: ~55%, PGMEA: ~40%, γ-butyrolactone: ~65%

solubility

γ-butyrolactone: ~65%, ethyl lactate: ~65%, PGMEA: ~50%

solubility

ethyl lactate: ~25%, γ-butyrolactone: ~50%, PGMEA: ~50%

solubility

-

mp

175-177 °C (lit.)

mp

84-88 °C (lit.)

mp

162-166 °C (lit.)

mp

-

description

Total acid <2 × 10-3 mol/kg
Total base <2 × 10-3 mol/kg

description

Total acid <2 × 10-3 mol/kg
Total base <2 × 10-3 mol/kg

description

Total acid <2 × 10-3 mol/kg
Total base <2 × 10-3 mol/kg

description

-


pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves



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