ChemicalBook--->CAS DataBase List--->1013640-87-3

1013640-87-3

1013640-87-3 Structure

1013640-87-3 Structure
IdentificationBack Directory
[Name]

POTASSIUM 1H-PYRAZOLE-5-TRIFLUOROBORATE
[CAS]

1013640-87-3
[Synonyms]

trifluoro(1H-pyrazol-5-yl)boranuide
POTASSIUM 1H-PYRAZOLE-5-TRIFLUOROBORATE
Potassiumpyrazole-5-trifluoroborate,95%
Potassium 1H-pyrazole-5-yl-trifluoroborate
Potassium trifluoro(1H-pyrazol-3-yl)borate
potassium:trifluoro(1H-pyrazol-5-yl)boranuide
Potassium 1H-pyrazole-3-trifluoroborate ISO 9001:2015 REACH
[Molecular Formula]

C3H3BF3KN2
[MDL Number]

MFCD11858601
[MOL File]

1013640-87-3.mol
[Molecular Weight]

173.974
Chemical PropertiesBack Directory
[Melting point ]

196-200℃
[form ]

powder
[InChI]

1S/C3H3BF3N2.K/c5-4(6,7)3-1-2-8-9-3;/h1-2H,(H,8,9);/q-1;+1
[InChIKey]

QNHYBMZHGRWURK-UHFFFAOYSA-N
[SMILES]

[K+].F[B-](F)(F)c1cc[nH]n1
Safety DataBack Directory
[Symbol(GHS) ]

GHS hazard pictograms
GHS07
[Signal word ]

Warning
[Hazard statements ]

H302-H315-H319
[Precautionary statements ]

P264-P270-P280-P301+P312-P302+P352-P305+P351+P338
[WGK Germany ]

3
[Storage Class]

11 - Combustible Solids
[Hazard Classifications]

Acute Tox. 4 Oral
Eye Irrit. 2
Skin Irrit. 2
Hazard InformationBack Directory
[Uses]

An Organotrifluoroborate involved in Suzuki-Miyaura cross-coupling reactions1Organotrifluoroborates as versatile and stable boronic acid surrogates.
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