478962

4-Brombenzaldehyddiethylacetal

99%

• Lineare Formel: BrC₆H₄CH(OC₂H₅)₂
• CAS-Nummer: 34421-94-8
• Molekulargewicht: 259.14
• MDL-Nummer: MFCD01863514
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24871586
• NACRES: NA.22

Eigenschaften

• Assay: 99%
• Brechungsindex: n20/D 1.513 (lit.)
• bp: 75 °C/0.2 mmHg (lit.)
• Dichte: 1.274 g/mL at 25 °C (lit.)
• SMILES String: CCOC(OCC)c1ccc(Br)cc1
• InChI: 1S/C11H15BrO2/c1-3-13-11(14-4-2)9-5-7-10(12)8-6-9/h5-8,11H,3-4H2,1-2H3
• InChIKey: BFSNEBVTOODGHZ-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

4-Bromobenzaldehyde diethyl acetal is also known as p-bromobenzaldehyde dimethyl acetal. It is employed during chemical decomposition of pladienolide D to benzylidene acetal.

Anwendung

4-Bromobenzaldehyde diethyl acetal may be used in the preparation of 4-ethynylbenzaldehyde diethylacetal.

Sicherheitshinweise

• Lagerklassenschlüssel: 10 - Combustible liquids
• WGK: WGK 3
• Flammpunkt (°F): 221.0 °F - closed cup
• Flammpunkt (°C): 105.00 °C - closed cup
• Persönliche Schutzausrüstung: Eyeshields, Gloves