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4'-Chlorbutyrophenon
P-CHLOROBUTYROPHENONE · 4-CHLOROBUTYROPHENONE · 4'-CHLOROBUTYROPHENONE · 4-Chlorobutyrophenone99% · Butyrophenone, 4'-chloro- · 4'-Chlorobutyrophenone >4''-CHLOROBUTYROPHENONE 99% · 4-Chlorophenyl propyl ketone · 1-(4-CHLOROPHENYL)-1-BUTANONE
Identifikatoren & physikalische Daten
| CAS No. | 4981-63-9 |
|---|---|
| Summenformel | C10H11ClO |
| Durchschnittliche Molmasse | 182,64 g/mol |
| Monoisotopische Masse | 182,0498427 g/mol |
| SMILES | CCCC(=O)c1ccc(Cl)cc1 |
| InChIKey | XLCJPQYALLFIPW-UHFFFAOYSA-N |
| PubChem CID | 70321 |
| EC No. | 225-631-0 |
| DTXSID | DTXSID50870811 |
| Lokaler Name | 4'-Chlorbutyrophenon |
Chemische & physikalische Eigenschaften
| XLogP | 3,1 |
|---|---|
| Polarare Oberfläche (TPSA) | 17,1 |
| H-Brücken-Donoren | 0 |
| H-Brücken-Akzeptoren | 1 |
| Frei drehbare Bindungen | 3 |
| Schwere Atome | 12 |
| Formalladung | 0 |
| Komplexität | 148 |
| Schmelzpunkt | 36-39 °C |
| Siedepunkt | 253-254 °C |
| Dichte | 1,14 g/cm3 |
| Brechungsindex | 1.5169 (estimate) |
| Flammpunkt | 253-254°C |
| Lagerbedingungen | Sealed in dry,2-8°C |
| Aggregatzustand | powder to crystal |
| Farbe | White to Almost white |
| BRN | 1864288 |
| CAS Datenbank | 4981-63-9(CAS DataBase Reference) |
Sicherheit & Vorschriften
| GHS-Einstufung | WarningH302 (97.5%): Harmful if swallowed [Warning Acute toxicity, oral]P261, P264, P270, P272, P280, P301+P317, P302+P352, P321, P330, P333+P317, P362+P364, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 40 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
|---|---|
| Hazard Classes and Categories | Acute Tox. 4 (97.5%) |
| Zollcode | 29146990 |
| Sicherheitshinweise (S) | 24/25 |
Anwendungen & Verwendung
Verwenden
4''-Chlorobutyrophenone is used in the synthesis of aromatic terminal allenes and aliphatic terminal alkynes from hydrazones.