Phthalimide potassium salt
ALDRICH/160385 - 98%
Synonym: 1,3-
CAS Number: 1074-82-4
Empirical Formula (Hill Notation): C8H4KNO2
Molecular Weight: 185.22
EC Number: 214-046-6
MDL Number: MFCD00005887
Linear Formula: C8H4KNO2
Product Type: Chemical
assay | 98% |
form | powder |
InChI | 1S/C8H5NO2.K/c10-7-5-3-1- |
InChI key | FYRHIOVKTDQVFC-UHFFFAOYSA |
mp | >300 °C (lit.) |
Quality Level | 300 ![]() |
SMILES string | [K]N1C(=O)c2ccccc2C1=O |
solubility | water: soluble 50 mg/mL, clear to slightly hazy, colorless to yellow |
Application: | Condensation of phthalimide potassium with organic halide in dimethylformamide has been reported. Reaction of potassium phthalimide and sulfur monochloride in petroleum ether has been studied. |
Application: | Phthalimide potassium salt was employed as organocatalyst for the cyanosilylation of various carbonyl compounds under extremely mild conditions. It was also employed as reagent for the transformation of allyl- and alkyl halides into protected primary amines. |
Packaging: | 100, 500 g in poly bottle |
Packaging: | 5 g in glass bottle |
Symbol | ![]() |
Signal word | Warning |
Hazard statements | H315 - H319 |
Precautionary statements | P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 - P337 + P313 |
Hazard Codes | Xi |
Risk Statements | 36/37/38 |
Safety Statements | 26 |
RIDADR | NONH for all modes of transport |
WGK Germany | WGK 3 |
Flash Point(F) | 346.3 °F - closed cup |
Flash Point(C) | 174.6 °C - closed cup |
Purity | 98% |
mp | >300 °C (lit.) |
UNSPSC | 12352100 |