Dihydro-2-methylthiophen-3(2H)-on
Bezeichnung:Dihydro-2-methylthiophen-3(2H)-on
CAS-Nr13679-85-1
Englisch Name:Dihydro-2-methyl-3(2H)-thiophenone
CBNumberCB7178474
SummenformelC5H8OS
Molgewicht116.18
MOL-Datei13679-85-1.mol
Synonyma
Dihydro-2-methylthiophen-3(2H)-on
Dihydro-2-methylthiophen-3(2H)-on physikalisch-chemischer Eigenschaften
| Siedepunkt | 82 °C28 mm Hg(lit.) |
| Dichte | 1.119 g/mL at 25 °C(lit.) |
| Brechungsindex | n |
| FEMA | 3512 | 2-METHYLTETRAHYDROTHIOPHEN-3-ONE |
| Flammpunkt | 160 °F |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| Aggregatzustand | clear liquid |
| Farbe | Colorless to Light orange to Yellow |
| Geruch (Odor) | at 0.10 % in dipropylene glycol. sulfur fruity berry |
| Geruchsart | sulfurous |
| JECFA Number | 499 |
| BRN | 106443 |
| LogP | 0.20 |
| CAS Datenbank | 13679-85-1(CAS DataBase Reference) |
| NIST chemische Informationen | 3(2H)-thiophenone, dihydro-2-methyl-(13679-85-1) |
| EPA chemische Informationen | 3(2H)-Thiophenone, dihydro-2-methyl- (13679-85-1) |
| Kennzeichnung gefährlicher | Xi |
| R-Sätze: | 36/37/38 |
| S-Sätze: | 26-36/37/39 |
| WGK Germany | 3 |
| TSCA | Yes |
| HS Code | 29309090 |
