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44248-07-9

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44248-07-9 Structure

44248-07-9 Structure
IdentificationBack Directory
[Name]

POTASSIUM ETHYLTRIFLUOROBORATE
[CAS]

44248-07-9
[Synonyms]

Ethyltrifluoroborate
POTASSIUM ETHYLTRIFLUOROBORATE
Potassium ethyltrifluoroboranuide
PotassiuM ethyltrifluoroborate 95%
potassium ethyl(trifluoro)borate(1-)
POTASSIUM ETHYLTRIFLUOROBORATE ISO 9001：2015 REACH
[Molecular Formula]

C2H5BF3K
[MDL Number]

MFCD04112713
[MOL File]

44248-07-9.mol
[Molecular Weight]

135.97
Chemical PropertiesBack Directory
[Melting point ]

80-84°C
[storage temp. ]

under inert gas (nitrogen or Argon) at 2-8°C
[form ]

solid
[Appearance]

White to off-white Solid
[InChI]

1S/C2H5BF3.K/c1-2-3(4,5)6;/h2H2,1H3;/q-1;+1
[InChIKey]

GIIPADVFWNGSKY-UHFFFAOYSA-N
[SMILES]

[K+].CC[B-](F)(F)F
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H315-H319-H335
[Precautionary statements ]

P261-P264-P271-P280-P302+P352-P305+P351+P338
[Hazard Codes ]

Xi
[Risk Statements ]

36/37/38
[Safety Statements ]

26
[WGK Germany ]

3
[HS Code ]

2932190090
[Storage Class]

11 - Combustible Solids
[Hazard Classifications]

Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
Hazard InformationBack Directory
[Uses]

Potassium ethyltrifluoroborate can be used as a substrate in Suzuki–Miyaura coupling reaction with alkenyl bromides to produce alkene derivatives.
Spectrum DetailBack Directory
[Spectrum Detail]

POTASSIUM ETHYLTRIFLUOROBORATE(44248-07-9)1HNMR
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