Diphenyliodonium chloride
ALDRICH/43088 - ≥98.0% (AT)
Synonym: DPI; NSC 134275
CAS Number: 1483-72-3
Empirical Formula (Hill Notation): C12H10ClI
Molecular Weight: 316.57
EC Number: 216-049-8
MDL Number: MFCD00011909
Linear Formula: (C6H5)2I+Cl-
Product Type: Chemical
| assay | ≥98.0% (AT) |
| functional group | iodo |
| InChI | 1S/C12H10I.ClH/c1-3-7-11( |
| InChI key | RSJLWBUYLGJOBD-UHFFFAOYSA |
| mp | 233-235 °C (subl.) (lit.) |
| Quality Level | 200 ![]() |
| reaction suitability | reagent type: oxidant |
| SMILES string | [Cl-].[I+](c1ccccc1)c2ccc |
| Application: | Reactant for: • Copper-catalyzed cross coupling reactions of purines and diaryliodonium salts • Synthesis of acetylenic arylselenides • Sonogashira coupling reactions for the preparation of aryl alkynes • C-H functionalization for synthesis of (arylmethylene)oxindoles • Arylation of anilines • Studies on the visible-light photosensitive system-dlourescein yellow-bis(di-Ph iodonium) • Investigating the properties of direct and sensitized photolysis of dispersed photoacid generators |
| Other Notes: | Reagent used for electrophilic phenylation, e.g. of malonates and dithiocarboxylates |
| Packaging: | 5, 25 g in glass bottle |
| Symbol | GHS06 |
| Signal word | Danger |
| Hazard statements | H301 - H315 - H319 - H335 |
| Precautionary statements | P301 + P310 + P330 - P302 + P352 - P305 + P351 + P338 |
| Hazard Codes | T |
| Risk Statements | 25-36/37/38 |
| Safety Statements | 26-36 |
| RIDADR | UN 2811 6.1 / PGIII |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | ≥98.0% (AT) |
| mp | 233-235 °C (subl.) (lit.) |
| UNSPSC | 12352002 |


