124109

1-Brom-2-methylnaphthalin

technical grade, 90%

• Lineare Formel: CH₃C₁₀H₆Br
• CAS-Nummer: 2586-62-1
• Molekulargewicht: 221.09
• Beilstein: 2042531
• EG-Nummer: 219-966-1
• MDL-Nummer: MFCD00003871
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24847598
• NACRES: NA.22

Eigenschaften

• Qualität: technical grade
• Qualitätsniveau: 100
• Assay: 90%
• Form: liquid
• Brechungsindex: n20/D 1.648 (lit.)
• bp: 296 °C (lit.)
• Dichte: 1.418 g/mL at 25 °C (lit.)
• SMILES String: Cc1ccc2ccccc2c1Br
• InChI: 1S/C11H9Br/c1-8-6-7-9-4-2-3-5-10(9)11(8)12/h2-7H,1H3
• InChIKey: CMIMBQIBIZZZHQ-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

Dynamic phosphorescence quenching of 1-bromo-2-methylnaphthalene without deoxygenation has been used for selective sensing of Cu(II) at ngml^-1 levels. It undergoes asymmetric cross-coupling reaction with its corresponding Grignard reagent using a nickel catalyst to form non-racemic 2,2′-dimethyl-1,1′-binaphthyl.

Anwendung

1-Bromo-2-methylnaphthalene was used as test compound in determination of halogenated hydrocarbons at trace levels by supercritical fluid chromatography-microwave-induced plasma mass spectrometry.

Sicherheitshinweise

• Piktogramme: GHS07
• Signalwort: Warning
• H-Sätze: H315,H319,H335
• P-Sätze: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Gefahreneinstufungen: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklassenschlüssel: 10 - Combustible liquids
• WGK: WGK 3
• Flammpunkt (°F): 235.4 °F - closed cup
• Flammpunkt (°C): 113 °C - closed cup
• Persönliche Schutzausrüstung: Eyeshields, Gloves, type ABEK (EN14387) respirator filter