HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
2-Fluoro-5-(trifluoromethyl)phenylboronic acid
AKOS BRN-0988 · Fluoro-5-(trifluoroMethyl)phenylboroni · 2-FLUORO-5-(TRIFLUOROMETHYL)PHENYLBORON& · 2-FLUORO-5-(TRIFLUOROMETHYL)BORONIC ACID · 2-fluoro-5-(trifluoromethyl)phenyl]boronicaci · 2-Fluoro-5-(trifluoromethyl)phenylboronic acid · 2-FLUORO-5-(TRIFLUOROMETHYL)BENZENEBORONIC ACID · 2-Fluoro-5-(trifluoromethyl)benzeneboronicacid98%
Identifikatoren & physikalische Daten
| CAS No. | 352535-96-7 |
|---|---|
| Summenformel | C7H5BF4O2 |
| Durchschnittliche Molmasse | 207,92 g/mol |
| Monoisotopische Masse | 208,03187268 g/mol |
| SMILES | OB(O)c1cc(C(F)(F)F)ccc1F |
| InChIKey | KUHVVLFCTMTYGR-UHFFFAOYSA-N |
| PubChem CID | 2763301 |
| EC No. | 672-930-0 |
| DTXSID | DTXSID30376881 |
Chemische & physikalische Eigenschaften
| Polarare Oberfläche (TPSA) | 40,5 |
|---|---|
| H-Brücken-Donoren | 2 |
| H-Brücken-Akzeptoren | 6 |
| Frei drehbare Bindungen | 1 |
| Schwere Atome | 14 |
| Formalladung | 0 |
| Komplexität | 197 |
| Schmelzpunkt | 104-109 °C(lit.) |
| Siedepunkt | 262℃ |
| Dichte | 1.44 |
| Flammpunkt | 113℃ |
| Lagerbedingungen | Keep Cold |
| Löslichkeit | soluble in Methanol |
| Aggregatzustand | Powder |
| pKa (Säurekonstante) | 7.35±0.58(Predicted) |
| Farbe | White |
| InChI | 1S/C7H5BF4O2/c9-6-2-1-4(7(10,11)12)3-5(6)8(13)14/h1-3,13-14H |
| InChIKey | KUHVVLFCTMTYGR-UHFFFAOYSA-N |
| SMILES | OB(O)c1cc(ccc1F)C(F)(F)F |
| CAS Datenbank | 352535-96-7(CAS DataBase Reference) |
Sicherheit & Vorschriften
| GHS-Einstufung | WarningH302 (22.2%): Harmful if swallowed [Warning Acute toxicity, oral]P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 9 reports by companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
|---|---|
| Hazard Classes and Categories | Acute Tox. 4 (22.2%) |
| Wassergefährdungsklasse (WGK) | 3 |
| Zollcode | 29319090 |
| R-Sätze (R) | 20/21/22-36/37/38 |
| Gefahrensymbole | Xi,Xn |
| hazard_note | Irritant/Keep Cold |
| Sicherheitshinweise (S) | 26-36-24/25 |
| Gefahrenklasse | IRRITANT, KEEP COLD |
| Lagerklasse | 13 - Non Combustible Solids |
Anwendungen & Verwendung
Verwenden
suzuki reaction