4-Hydrazinobenzoesure
Bezeichnung:4-Hydrazinobenzoesure
CAS-Nr619-67-0
Englisch Name:4-Hydrazinylbenzoic acid
CBNumberCB5271632
SummenformelC7H8N2O2
Molgewicht152.15
MOL-Datei619-67-0.mol
Synonyma
4-Hydrazinobenzoesure
4-Hydrazinobenzoesure physikalisch-chemischer Eigenschaften
| Schmelzpunkt | 218 °C (dec.) (lit.) |
| Siedepunkt | 274.61°C (rough estimate) |
| Dichte | 1.2804 (rough estimate) |
| Brechungsindex | 1.5200 (estimate) |
| storage temp. | Keep in dark place,Inert atmosphere,Store in freezer, under -20°C |
| Löslichkeit | DMSO (Slightly), Methanol (Slightly, Heated) |
| Aggregatzustand | Crystalline Powder |
| pka | 4.14±0.10(Predicted) |
| Farbe | Light yellow to light brown |
| BRN | 387378 |
| Stabilität | Stable. Combustible. Incompatible with strong acids, strong oxidizing agents. |
| InChIKey | PCNFLKVWBDNNOW-UHFFFAOYSA-N |
| CAS Datenbank | 619-67-0(CAS DataBase Reference) |
| EPA chemische Informationen | Benzoic acid, 4-hydrazino- (619-67-0) |
| Kennzeichnung gefährlicher | Xi |
| R-Sätze: | 36/37/38 |
| S-Sätze: | 26-36 |
| WGK Germany | 1 |
| RTECS-Nr. | DH1700000 |
| Hazard Note | Irritant |
| TSCA | Yes |
| HS Code | 29280000 |
