DIPHENYLIODONIUM P-TOLUENESULFONATE

CAS No.
6293-66-9
CCD No.
CCD00136115
Formula
C12 H10 I . C7 H7 O3 S
MolWeight
452.306

Basic Information

Product Name: DIPHENYLIODONIUM P-TOLUENESULFONATE
CAS: 6293-66-9
English Synonyms: DIPHENYLIODONIUM P-TOLUENESULFONATE ; DPIPTS ; DIPHENYLIODANIUM, 4-METHYLBENZENESULFONATE
MDL Number.: MFCD00467678
H bond acceptor: 0
H bond donor: 0
Smile: Cc1ccc(cc1)S(=O)(=O)[O-].c1ccc(cc1)[I+]c2ccccc2
InChi: InChI=1S/C12H10I.C7H8O3S/c1-3-7-11(8-4-1)13-12-9-5-2-6-10-12;1-6-2-4-7(5-3-6)11(8,9)10/h1-10H;2-5H,1H3,(H,8,9,10)/q+1;/p-1
InChiKey: InChIKey=UMIKAXKFQJWKCV-UHFFFAOYSA-M

Property

Melting Point: 188-191 DEG C(LIT)
Comments: APPLICATION: CATIONIC PHOTOINITIATOR. PHOTOACID GENERATOR
ASSAY METHOD: TRACE METALS BASIS
SOLUBILITY: ETHYL LACTATE: <1%
SOLUBILITY: GAMMA-BUTYROLACTONE: APPROX 5%
SOLUBILITY: PGMEA: <1%
TOTAL ACID: <2 X 10-3 MOL/KG
TOTAL BASE: <2 X 10-3 MOL/KG
UNSPSC: 12162002
UV ABSORPTION: LAMBDAMAX 222 NM
WGK: 3
Specification: ELECTRONIC GRADE

Safety information

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