HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
8-Bromoct-1-en
8-bromooct-1-ene · DK712 · bromo-8 octene-1 · 8-BROMO-1-OCTENE · 7-Octenyl Bromide · 1-Octene, 8-bromo- · 8-Bromo-1-octene 97% · 8-Bromooct-1-ene 98%
Identifikatoren & physikalische Daten
| CAS No. | 2695-48-9 |
|---|---|
| Summenformel | C8H15Br |
| Durchschnittliche Molmasse | 191,11 g/mol |
| Monoisotopische Masse | 190,03571 g/mol |
| SMILES | C=CCCCCCCBr |
| InChIKey | SNMOMUYLFLGQQS-UHFFFAOYSA-N |
| PubChem CID | 75907 |
| EC No. | 220-268-4 |
| DTXSID | DTXSID30181437 |
| Lokaler Name | 8-Bromoct-1-en |
Chemische & physikalische Eigenschaften
| XLogP | 3,9 |
|---|---|
| Polarare Oberfläche (TPSA) | 0 |
| H-Brücken-Donoren | 0 |
| H-Brücken-Akzeptoren | 0 |
| Frei drehbare Bindungen | 6 |
| Schwere Atome | 9 |
| Formalladung | 0 |
| Komplexität | 59 |
| Kovats Retention Index | 11211455 |
| Siedepunkt | 198-199° |
| Dichte | 1.139 g/mL at 25 °C (lit.) |
| Brechungsindex | n20/D 1.467(lit.) |
| Flammpunkt | 78°C |
| Lagerbedingungen | under inert gas (nitrogen or Argon) at 2–8 °C |
| Löslichkeit | Chloroform, Ethyl Acetate |
| Aggregatzustand | Liquid |
| Farbe | Pale yelllow |
| BRN | 2234481 |
| InChI | 1S/C8H15Br/c1-2-3-4-5-6-7-8-9/h2H,1,3-8H2 |
| InChIKey | SNMOMUYLFLGQQS-UHFFFAOYSA-N |
| SMILES | BrCCCCCCC=C |
| NIST chemische Informationen | 8-Bromo-1-octene(2695-48-9) |
Sicherheit & Vorschriften
| GHS-Einstufung | WarningH315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]H335 (97.7%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposureRespiratory tract irritation]P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 43 reports by companies from 6 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website. |
|---|---|
| Hazard Classes and Categories | Skin Irrit. 2 (100%)Eye Irrit. 2 (100%)STOT SE 3 (97.7%) |
| Wassergefährdungsklasse (WGK) | 3 |
| Zollcode | 29033990 |
| R-Sätze (R) | 36/37/38 |
| Gefahrensymbole | Xi |
| Sicherheitshinweise (S) | 26-36 |
| Gefahrenklasse | IRRITANTEye Irrit. 2Skin Irrit. 2STOT SE 3 |
| Lagerklasse | 10 - Combustible liquids |
Anwendungen & Verwendung
Verwenden
8-Bromo-1-octene has been used in preparation of polymerizable ligand, required for the synthesis of quantum dot-labeled polymer beads. Grignard reagent derived from 8-bromo-1-octene has been used in the synthesis of (2S,3S,5R)-5-[(1R)-1-hydroxy-9-decenyl]-2-pentyltetrahydro-3-furanol. It has been used as building block in natural product synthesis. Also used for the synthesis of more complex pharmaceutical compounds, such as Dithienogermole (DTG) derivatives with varying alkyl chain lengths and pendant functionalities.