Substance

ID:318518

Potassium allyltrifluoroborate

Names and Identifiers
IUPAC name
potassium trifluoro(prop-2-en-1-yl)boranuide
Synonyms
Potassium trifluoro(prop-2-enyl)borate烯丙基三氟硼酸钾Potassium allyltrifluoroborate
IUPAC Traditional name
potassium trifluoro(prop-2-en-1-yl)boranuide
Registration numbers
CAS Number
MDL Number
PubChem SID
Properties
Safety Information
GHS Pictograms
GHS05
Corrosive to metals, category 1
Skin corrosion, categories 1A,1B,1C
Serious eye damage, category 1
GHS07
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
MSDS Link
German water hazard class
3
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
GHS Hazard statements
H315-H318-H335
Risk Statements
37/38-41
GHS Signal Word
Danger
GHS Precautionary statements
P261-P280-P305+P351+P338
Safety Statements
26-36/39
European Hazard Symbols
Irritant Irritant (Xi)
Product Information
Empirical Formula (Hill Notation)
C3H5BF3K
Purity
95%
Physical Property
Melting Point
>300 °C
Molecule Details
Packaging
1 g in poly bottle
Application
Organotrifluoroborate involved in:
• Catalytic allylboration1
• Stereoselective nucleophilic addition2
• Pd-catalyzed heterocyclizations3
• Oxidation reactions4 and Oxidative Mannich reactions5
• Cross-coupling reactions6Organotrifluoroborates as versatile and stable boronic acid surrogates.
Protocols & Applications
Suzuki Cross-Coupling using Organotrifluoroborates as Potent Boronic Acid Surrogates
Molecular Spectra
No Data Available
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References
No Data Available
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