HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
2-Chloro-5-(trifluoromethyl)pyridine-4-carboxylic acid
2-chloro -5-three fluorineMethylisonicotinate · 2-CHLORO-5-(TRIFLUOROMETHYL)PYRIDINE-4-CARBOXLIC ACID · 4-Pyridinecarboxylic acid, 2-chloro-5-(trifluoromethyl)- · 2-Chloro-5-(trifluoromethyl)pyridine-4-carboxylicacid,97% · 2-Chloro-5-(trifluoromethyl)isonicotinic acid 97% ISO 9001：2015 REACH · 2-Chloro-5-(trifluoromethyl)pyridine-4-carboxylic acid, 4-Carboxy-2-chloro-5-(trifluoromethyl)pyridine
Identifikatoren & physikalische Daten
| CAS No. | 505084-58-2 |
|---|---|
| Summenformel | C7H3ClF3NO2 |
| Durchschnittliche Molmasse | 225,553 g/mol |
| Monoisotopische Masse | 224,98044068 g/mol |
| SMILES | O=C(O)c1cc(Cl)ncc1C(F)(F)F |
| InChIKey | OIODRBHIESSYRO-UHFFFAOYSA-N |
| PubChem CID | 11264608 |
| EC No. | 815-416-5 |
| DTXSID | DTXSID80460522 |
Chemische & physikalische Eigenschaften
| Schmelzpunkt | 185-186°C |
|---|---|
| Siedepunkt | 376.7±42.0 °C(Predicted) |
| Dichte | 1.603±0.06 g/cm3(Predicted) |
| Lagerbedingungen | under inert gas (nitrogen or Argon) at 2-8°C |
| pKa (Säurekonstante) | 2.05±0.36(Predicted) |
| Aggregatzustand | Solid |
| Löslichkeit | Slightly soluble in water. |
| InChI | InChI=1S/C7H3ClF3NO2/c8-5-1-3(6(13)14)4(2-12-5)7(9,10)11/h1-2H,(H,13,14) |
| InChIKey | OIODRBHIESSYRO-UHFFFAOYSA-N |
| SMILES | C1(Cl)=NC=C(C(F)(F)F)C(C(O)=O)=C1 |
Sicherheit & Vorschriften
| UN-Transportnummer | UN2811 |
|---|---|
| Zollcode | 2933599590 |
| Gefahrensymbole | Xi |
Anwendungen & Verwendung
Verwenden
It plays an important role for intermediate for pharmaceutical, organic synthesis and organic light-emitting diode(OLED).