5-Chlorsalicylaldehyd
Bezeichnung:5-Chlorsalicylaldehyd
CAS-Nr635-93-8
Englisch Name:5-Chlorosalicylaldehyde
CBNumberCB5465327
SummenformelC7H5ClO2
Molgewicht156.57
MOL-Datei635-93-8.mol
Synonyma
5-Chlorsalicylaldehyd
5-Chlorsalicylaldehyd physikalisch-chemischer Eigenschaften
| Schmelzpunkt | 100-102 °C(lit.) |
| Siedepunkt | 217.69°C (rough estimate) |
| Dichte | 1.2683 (rough estimate) |
| Brechungsindex | 1.5812 (estimate) |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| pka | 7.73±0.18(Predicted) |
| Aggregatzustand | Crystalline Powder |
| Farbe | White to very slightly yellow |
| Sensitive | Air Sensitive |
| BRN | 636632 |
| InChI | InChI=1S/C7H5ClO2/c8-6-1-2-7(10)5(3-6)4-9/h1-4,10H |
| InChIKey | FUGKCSRLAQKUHG-UHFFFAOYSA-N |
| SMILES | C(=O)C1=CC(Cl)=CC=C1O |
| LogP | 2.570 (est) |
| CAS Datenbank | 635-93-8(CAS DataBase Reference) |
| NIST chemische Informationen | 5-Chloro-2-hydroxy benzaldehyde(635-93-8) |
| EPA chemische Informationen | Benzaldehyde, 5-chloro-2-hydroxy- (635-93-8) |
| Kennzeichnung gefährlicher | Xi,Xn |
| R-Sätze: | 36/37/38-20/21/22 |
| S-Sätze: | 26-36-24/25-36/37/39 |
| RIDADR | UN2811/6.1/PG III |
| WGK Germany | 3 |
| RTECS-Nr. | VN5450000 |
| Hazard Note | Irritant |
| TSCA | TSCA listed |
| HazardClass | 9 |
| HS Code | 29130000 |
| Speicherklasse | 11 - Combustible Solids |
| Hazard Classifications | Aquatic Acute 1 Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
