HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
1-Bromnaphthalin-2-carbaldehyd
1-Bromo-2-naphthal · 1-broMo-2-phthaldehyde · 1-BROMO-2-NAPHTHALDEHYDE · 1-Bromo-2-naphthaldehyde >1-BROMO-2-NAPHTHALDEHYDE 96+% · 1-Bromo-2-naphthalenecarbaldehyde · 1-BROMONAPHTHALENE-2-CARBALDEHYDE · 1-Bromo-2-naphthalenecarboxaldehyde · 1-bromo-2-naphthaldehyde crystalline
Identifikatoren & physikalische Daten
| CAS No. | 3378-82-3 |
|---|---|
| Summenformel | C11H7BrO |
| Durchschnittliche Molmasse | 235,08 g/mol |
| Monoisotopische Masse | 233,96802694 g/mol |
| SMILES | O=Cc1ccc2ccccc2c1Br |
| InChIKey | CYGUXEZVBLMVRV-UHFFFAOYSA-N |
| PubChem CID | 76909 |
| EC No. | 222-180-1 |
| DTXSID | DTXSID60187442 |
| Lokaler Name | 1-Bromnaphthalin-2-carbaldehyd |
Chemische & physikalische Eigenschaften
| XLogP | 3,3 |
|---|---|
| Polarare Oberfläche (TPSA) | 17,1 |
| H-Brücken-Donoren | 0 |
| H-Brücken-Akzeptoren | 1 |
| Frei drehbare Bindungen | 1 |
| Schwere Atome | 13 |
| Formalladung | 0 |
| Komplexität | 193 |
| Schmelzpunkt | 118°C |
| Siedepunkt | 347℃ |
| Dichte | 1.552 |
| Flammpunkt | 120℃ |
| Lagerbedingungen | Keep in dark place,Sealed in dry,Room Temperature |
| Löslichkeit | soluble in Methanol |
| Aggregatzustand | crystals |
| BRN | 2613639 |
| InChI | InChI=1S/C11H7BrO/c12-11-9(7-13)6-5-8-3-1-2-4-10(8)11/h1-7H |
| InChIKey | CYGUXEZVBLMVRV-UHFFFAOYSA-N |
| SMILES | C1(Br)=C2C(C=CC=C2)=CC=C1C=O |
| CAS Datenbank | 3378-82-3(CAS DataBase Reference) |
Sicherheit & Vorschriften
| GHS-Einstufung | WarningH315 (100%): Causes skin irritation [Warning Skin corrosion/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 41 reports by companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
|---|---|
| Hazard Classes and Categories | Skin Irrit. 2 (100%) |
| Wassergefährdungsklasse (WGK) | 3 |
| Zollcode | 29130000 |
| R-Sätze (R) | 36/37/38 |
| Gefahrensymbole | Xi |
| Sicherheitshinweise (S) | 26-37/39 |
| Lagerklasse | 11 - Combustible Solids |
| Gefahrenklasse | Eye Irrit. 2Skin Irrit. 2STOT SE 3 |
Anwendungen & Verwendung
Verwenden
1-Bromo-2-naphthaldehyde is used as a reagent in the synthesis of Hoveyda-Grubbs type metathesis catalysts which are used in cross olefin metathesis. 1-Bromo-2-naphthaldehyde is also used in the preparation of novel (-)-cercosporamide derivatives as potent selective PPARγ modulators.