Potassium 2-isocyanoacetate

• Catalog No.: 705438
• CAS Number: 58948-98-4
• M. F.: C3H2KNO2
• M. W.: 123.15178
• Purity: 85%

SYNONYMS

• Title: 2-异氰基乙酸钾
• IUPAC name: potassium 2-isocyanoacetate
• IUPAC Traditional name: potassium 2-isocyanoacetate
• Synonyms: Isocyanoacetic acid potassium salt

DATABASE IDS

• CAS Number: 58948-98-4

PROPERTIES

• Empirical Formula (Hill Notation): C3H2KNO2
• Grade: technical grade
• Purity: 85%
• Melting Point: 75-81 °C
• GHS Signal Word: Warning
• GHS Hazard statements: H302 + H312 + H332-H315-H319-H335
• European Hazard Symbols: Harmful (Xn)
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves
• GHS Precautionary statements: P261-P280-P305 + P351 + P338
• Risk Statements: 20/21/22-36/37/38
• Safety Statements: 26-36/37
• German water hazard class: 3

DETAILS

Description (English)

Packaging
1, 5 g in glass bottle
Application
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
Citation
French, J., Diver, S.; Potassium 2-Isocyanoacetate e-EROS, 03-15-2012 Web Publication

Description (简体中文)

包装
1, 5 g in glass bottle
Application
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
Citation
French, J., Diver, S.; Potassium 2-Isocyanoacetate e-EROS, 03-15-2012 Web Publication