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About This Item
Empirical Formula (Hill Notation):
C4H3BF3KN2
CAS Number:
Molecular Weight:
185.98
MDL number:
UNSPSC Code:
12352103
PubChem Substance ID:
NACRES:
NA.22
Assay
97%
form
powder
mp
99-103 °C
SMILES string
[K+].F[B-](F)(F)c1cncnc1
InChI
1S/C4H3BF3N2.K/c6-5(7,8)4-1-9-3-10-2-4;/h1-3H;/q-1;+1
InChI key
FLVBHQQPIJARSC-UHFFFAOYSA-N
Application
Organotrifluoroborate involved in C-O activation and cross-coupling reactions
Organotrifluoroborates as versatile and stable boronic acid surrogates.
Organotrifluoroborates as versatile and stable boronic acid surrogates.
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Target Organs
Respiratory system
Storage Class Code
11 - Combustible Solids
WGK
WGK 2
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Regulatory Information
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Articles
Bench-stable Potassium Organotrifluoroborates enable diverse C-C bond formation reactions.
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