4-Phenylbuttersure
Bezeichnung:4-Phenylbuttersure
CAS-Nr1821-12-1
Englisch Name:4-Phenylbutyric acid
CBNumberCB2385237
SummenformelC10H12O2
Molgewicht164.2
MOL-Datei1821-12-1.mol
Synonyma
4-Phenylbuttersure
4-Phenylbuttersure physikalisch-chemischer Eigenschaften
Schmelzpunkt | 49-51 °C(lit.) |
Siedepunkt | 165 °C10 mm Hg(lit.) |
Dichte | 1.0326 (rough estimate) |
Brechungsindex | 1.5405 (estimate) |
Flammpunkt | >230 °F |
storage temp. | Sealed in dry,Room Temperature |
Löslichkeit | 5.3g/l. Almost insoluble in water, soluble in alcohol and oils |
Aggregatzustand | Crystalline Powder |
pka | 4.76(at 25℃) |
Farbe | White to slightly yellow |
Wasserlöslichkeit | 5.3 g/L at 40 ºC |
BRN | 638180 |
InChIKey | OBKXEAXTFZPCHS-UHFFFAOYSA-N |
LogP | 2.420 |
CAS Datenbank | 1821-12-1(CAS DataBase Reference) |
NIST chemische Informationen | 4-Phenylbutanoic acid(1821-12-1) |
EPA chemische Informationen | 4-Phenylbutyric acid (1821-12-1) |
Kennzeichnung gefährlicher | Xi |
R-Sätze: | 36/37/38 |
S-Sätze: | 22-24/25-36-26 |
WGK Germany | 3 |
Hazard Note | Irritant |
TSCA | Yes |
HS Code | 29163900 |