Thiazole-5-carboxaldehyde
Bezeichnung:Thiazole-5-carboxaldehyde
CAS-Nr1003-32-3
Englisch Name:Thiazole-5-carboxaldehyde
CBNumberCB5420719
SummenformelC4H3NOS
Molgewicht113.14
MOL-Datei1003-32-3.mol
Thiazole-5-carboxaldehyde physikalisch-chemischer Eigenschaften
| Schmelzpunkt | 229 °C (decomp) |
| Siedepunkt | 92-94 °C/16 mmHg |
| Dichte | 1.304 g/mL at 25 °C |
| Brechungsindex | 1.5874 |
| Flammpunkt | 98 °C |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| pka | 0.94±0.10(Predicted) |
| Aggregatzustand | powder to lump to clear liquid |
| Farbe | White or Colorless to Yellow |
| InChI | InChI=1S/C4H3NOS/c6-2-4-1-5-3-7-4/h1-3H |
| InChIKey | ZXRLWHGLEJGMNO-UHFFFAOYSA-N |
| SMILES | S1C(C=O)=CN=C1 |
| CAS Datenbank | 1003-32-3(CAS DataBase Reference) |
| Kennzeichnung gefährlicher | Xi,Xn |
| R-Sätze: | 36/37/38-43-36-22 |
| S-Sätze: | 26-36/37/39-36/37 |
| WGK Germany | 3 |
| HazardClass | IRRITANT |
| HS Code | 29341000 |
| Speicherklasse | 11 - Combustible Solids |
| Hazard Classifications | Acute Tox. 4 Oral Eye Irrit. 2 Skin Sens. 1 |
