804762
Potassium 2-thiophenoyltrifluoroborate
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About This Item
Empirical Formula (Hill Notation):
C5H3BF3KOS
CAS Number:
Molecular Weight:
218.05
UNSPSC Code:
12352103
PubChem Substance ID:
form
powder
mp
224.98 °C
SMILES string
O=C(B(F)(F)F)C1=CC=CS1.[K]
InChI
1S/C5H3BF3OS.K.H/c7-6(8,9)5(10)4-2-1-3-11-4;;/h1-3H;;
InChI key
KKTSNNPOGULWSZ-UHFFFAOYSA-N
Application
Potassium Acyltrifluroborates (KATs) are bench, air, and moisture stable reagents for rapid, chemoselective amide bond formations with hydroxylamines. These amide bond forming reactions proceed under aqueous conditions, without the need for coupling reagents or protecting groups. This product was introduced in collaboration with the Bode Research Group.
Other Notes
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Target Organs
Respiratory system
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Regulatory Information
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