Potassium 3-thiophenetrifluoroborate
Grundinformationen
- CAS
192863-37-9- Standard-SMILES
F[B-](F)(F)c1ccsc1.[K+]- InChIKey
ULOOPHJJEPUNNH-UHFFFAOYSA-N- Summenformel
- C4H3BF3KS
- Durchschnittliche Molmasse
- 190,04 g/mol
- Monoisotopische Masse
- 189,9637674
Namen und Bezeichner
- Bevorzugter Name
- Potassium 3-thiophenetrifluoroborate
- IUPAC
- potassium trifluoro(thiophen-3-yl)boranuide
- Englischer Name
- POTASSIUM 3-THIOPHENETRIFLUOROBORATE
- Summenformel
- C4H3BF3S.K
- Molmasse
- 190.04
Namen und Synonyme
Potassium 3-thiophenetrifluoroborateRefChem:867609625-783-1192863-37-9Potassium trifluoro(thiophen-3-yl)boratepotassium trifluoro(thiophen-3-yl)boranuideMFCD03701626potassium;trifluoro(thiophen-3-yl)boranuideSCHEMBL3352720DTXSID90635522Potassium trifluoro(thiophen-3-yl)borate(1-)EN300-1250088
Weitere Namen anzeigen
Potassium thiophen-3-yltrifluoroboratepotassium trifluoro(3-thiophenyl)boranuidepotassium,trifluoro(thiophen-3-yl)boranuideBorate(1-),trifluoro-3-thienyl-,potassium(1:1),(t-4)-POTASSIUM 3-THIOPHENETRIFLUOROBORATE ISO 9001：2015 REACH
Potassium Thiophene-3-trifluoroborateA813610trifluoro(thiophen-3-yl)boratetrifluoro(thiophen-3-yl)boranuidePotassium Trifluoro(3-thienyl)borateSBB091045AKOS013153474AS-2393
Datenbank-Bezeichner
- CAS
192863-37-9- PubChem CID
- 23677379
- DTXSID
DTXSID90635522- EC Number
- 625-783-1
- Nikkaji
- J1.158.726G
Eigenschaften
Berechnete Struktureigenschaften
- Polarare Oberfläche (TPSA)
- 28,2 Ų
- H-Brücken-Donoren
- 0
- H-Brücken-Akzeptoren
- 5
- Frei drehbare Bindungen
- 0
- Schwere Atome
- 10
- Formalladung
- 0
- Komplexität
- 107
Physikochemische Eigenschaften
- storage temp.
- Store under Nitrogen
- Aggregatzustand
- Powder
- Farbe
- White to off-white
- InChI
- 1S/C4H3BF3S.K/c6-5(7,8)4-1-2-9-3-4;/h1-3H;/q-1;+1
- InChIKey
- ULOOPHJJEPUNNH-UHFFFAOYSA-N
- SMILES
- [K+].F[B-](F)(F)c1ccsc1
- CAS Datenbank
- 192863 · 192863-37-9
Sicherheit und Regulatorisches
Sicherheitsangaben dienen nur zur Orientierung und ersetzen weder das Sicherheitsdatenblatt (SDB) des Lieferanten noch geltende Vorschriften oder eine fachliche Bewertung.
GHS-Klassifizierung
GHS Classification
Warning
H315 (97.6%): Causes skin irritation [Warning Skin corrosion/irritation]
P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 41 reports by companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Gefahrenhinweise
Hazard Classes and CategoriesSkin Irrit. 2 (97.6%)
Sicherheitsdaten
- wgk
- 3
- hs_code
- 2934999090
- risk_code
- 36/37/38
- hazard_code
- Xi
- safety_code
- 26-36
- Speicherklasse
- 11 - Combustible Solids
- Hazard Classifications
- Eye Irrit. 2Skin Irrit. 2STOT SE 3
Chemie und Industrie
Anwendungen
VerwendenPotassium 3-thiophenetrifluoroborate can be used as a reactant to prepare: Methyl 3-amino-6-(thien-3-yl)thieno[3,2-b]pyridine-2-carboxylate by reacting with 6-bromothieno[3,2-b]pyridine. Thiophene derivatives via Suzuki-Miyaura cross-coupling reaction with aryl halides using palladium complex as a catalyst. 2-(Thiophen-3-yl)-3,1,2-benzoxazaborininone and 2-(thiophen-3-yl)-1,3,2-benzoxazaborininone by treating with 2-aminobenzoic acid and 2-hydroxybenzamide, respectively.
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