• USA Home
  • 530980 - Diphenyliodonium p-toluenesulfonate

EMAIL THIS PAGE TO A FRIEND
530980 Sigma-Aldrich

Diphenyliodonium p-toluenesulfonate

electronic grade, ≥99% trace metals basis

Synonym: DPIpTS

  • CAS Number 6293-66-9

  • Linear Formula (C6H5)2IC6H4(SO3)CH3

  • Molecular Weight 452.31

  •  MDL number MFCD00467678

  •  PubChem Substance ID 24877791

  •  NACRES NA.23

Purchase

Properties

Related Categories Cationic Photoinitiators, Materials Science, Micro/NanoElectronics, Organic Photoinitiators, Photoacid Generators (PAGs),
grade   electronic grade
InChI Key   UMIKAXKFQJWKCV-UHFFFAOYSA-M
assay   ≥99% trace metals basis
total acid   <2 × 10-3 mol/kg
total base   <2 × 10-3 mol/kg
mp   188-191 °C (lit.)
solubility   PGMEA: <1%
  ethyl lactate: <1%
  γ-butyrolactone: ~5%
λmax   222 nm

Description

Packaging

1 g in poly bottle

Application

Cationic photoinitiator. Photoacid generator.

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
3

Documents

Certificate of Analysis (COA)

Please Enter a Lot Number
Protocols & Articles
Peer-Reviewed Papers
15

References

Related Products

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?