Potassium 2-isocyanoacetate
CAS Number58948-98-4
FormulaC3H2KNO2
Mol. Weight123.15 g/mol
Potassium 2-isocyanoacetate
What is Potassium 2-isocyanoacetate?
Potassium 2-isocyanoacetate is a chemical compound with CAS number 58948-98-4 and molecular formula C3H2KNO2. It is used in various industrial and research applications.
Applications
Reagent for:
• Carbene insertion reactions as a cleanup procedure to remove ruthenium carbene catalysts from metathesis reaction products1
• Preparation of carbonyl complexes of group IVB metals2
• Preparation of peptides via ammonium chloride-promoted Ugi reaction3
Specifications
Molecular Weight
123.15 g/mol
Grade
technical grade
Assay/Purity
85%
Safety Information
GHS07Signal Word
Warning
Hazard Statements
H302 + H312 + H332-H315-H319-H335
Precautionary Statements
P261-P280-P305 + P351 + P338
Required PPE
dust mask type N95 (US), Eyeshields, Gloves
Melting Point
75-81 °C
WGK Germany
3