p-Chlorphenylessigsure
Bezeichnung:p-Chlorphenylessigsure
CAS-Nr1878-66-6
Englisch Name:4-Chlorophenylacetic acid
CBNumberCB7442061
SummenformelC8H7ClO2
Molgewicht170.59
MOL-Datei1878-66-6.mol
Synonyma
p-Chlorphenylessigsure
p-Chlorphenylessigsure physikalisch-chemischer Eigenschaften
| Schmelzpunkt | 102-105 °C(lit.) |
| Siedepunkt | 241.44°C (rough estimate) |
| Dichte | 1.2315 (rough estimate) |
| Brechungsindex | 1.5660 (estimate) |
| storage temp. | Sealed in dry,Room Temperature |
| Löslichkeit | ethanol: soluble100mg/mL, clear, faintly yellow |
| Aggregatzustand | Powder |
| pka | 4.19(at 25℃) |
| Farbe | White to cream |
| PH | 2.5-3 (100g/l, H2O, 20℃)suspension |
| BRN | 1072816 |
| InChI | InChI=1S/C8H7ClO2/c9-7-3-1-6(2-4-7)5-8(10)11/h1-4H,5H2,(H,10,11) |
| InChIKey | CDPKJZJVTHSESZ-UHFFFAOYSA-N |
| SMILES | C1(CC(O)=O)=CC=C(Cl)C=C1 |
| CAS Datenbank | 1878-66-6(CAS DataBase Reference) |
| NIST chemische Informationen | Acetic acid, p-chlorophenyl-(1878-66-6) |
| EPA chemische Informationen | p-Chlorophenylacetic acid (1878-66-6) |
| Kennzeichnung gefährlicher | Xn,Xi |
| R-Sätze: | 20/21-36/37/38 |
| S-Sätze: | 36/37-24/25-36-26 |
| WGK Germany | 3 |
| RTECS-Nr. | AG0590000 |
| F | 13 |
| TSCA | Yes |
| HS Code | 29163900 |
| Toxizität | mouse,LD50,intraperitoneal,1350mg/kg (1350mg/kg),Farmaco, Edizione Scientifica. Vol. 13, Pg. 286, 1958. |
