Description
Description
Potassium Carbonate Anhydrous Redi-Dri Reagent Grade ≥98% 2.5 Kg
- CAS Number 584-08-7
- Linear Formula K2CO3
- Molecular Weight 138.21
- Beilstein/REAXYS Number 4267587
- EC Number 209-529-3
- MDL number MFCD00011382
- PubChem Substance ID 24861531
| grade | Redi-Dri |
| anhydrous | |
| reagent grade | |
| assay | ≥98% |
| form | powder |
| quality | free-flowing |
| particle size | −325 mesh |
| mp | 891 °C (lit.) |
| SMILES string | [K+].[K+].[O-]C([O-])=O |
| InChI | 1S/CH2O3.2K/c2-1(3)4;;/h(H2,2,3,4);;/q;2*+1/p-2 |
| InChI key | BWHMMNNQKKPAPP-UHFFFAOYSA-L |
General description
Potassium carbonate is an inorganic base. It participates as base in the palladacycle catalyzed Heck reaction of chlorobenzene with styrene.
Application
Potassium carbonate was used in the following studies:
• Synthesis of polysubstituted iodobenzene derivatives.
• As base for the synthesis of high molecular weight homopolymers and copolymers derived from various bisphenols.
• As base for the Suzuki coupling of aryl halides with aryl boronic acids.
• As base for the Heck reaction of styrene and bromobenzene.
NONH for all modes of transport
RTECS TS7750000
Documents
Safety Data Sheet
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