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Thermo Scientific Chemicals

4-Bromtoluol, 98 %, Thermo Scientific Chemicals

Katalognummer: A15843.36
500 g, Each
4-Bromtoluol, 98 %, Thermo Scientific Chemicals
4-Bromtoluol, 98 %, Thermo Scientific Chemicals
4-Bromtoluol, 98 %, Thermo Scientific Chemicals
Zertifikate
Thermo Scientific Chemicals

4-Bromtoluol, 98 %, Thermo Scientific Chemicals

Katalognummer: A15843.36
500 g, Each
Menge
Zertifikate
Katalognummer: A15843.36
auch als A15843-36 bezeichnet
Preis (EUR)
86,67 Online-Preis
96,30
Each
Menge
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Chemikalien-Kennzeichnungen

CAS
106-38-7
IUPAC Name
1-bromo-4-methylbenzene
Molecular Formula
C7H7Br
InChI Key
ZBTMRBYMKUEVEU-UHFFFAOYSA-N
SMILES
CC1=CC=C(Br)C=C1

Spezifikationen

DatenblattDatenblatt
Form
Low-melting fused solid (clear liquid as melt)
Assay (GC)
≥97.5%
Appearance (Color)
White

Beschreibung

4-Bromotoluene was used in the synthesis of ketones by Cu/Pd-catalyzed decarboxylative cross-coupling reaction. 4-Bromotoluene undergoes Heck reaction with styrene in the presence of in situ generated palladium complexes of phosphine-functionalized N-heterocyclic carbene ligands.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Anwendungen
4-Bromtoluol wurde bei der Synthese von Ketonen durch Cu/Pd-katalysierte decarboxylative Kreuzkupplung verwendet. 4-Bromtoluol durchläuft eine Heck-Reaktion mit Styrol in Gegenwart von in-situ erzeugten Palladiumkomplexen phosphinfunktionalisierter N-heterozyklischer Carbenliganden.

Löslichkeit
Unlöslich in Wasser. Löslich in Methanol.

Hinweise
Bei Raumtemperatur lagern. Von Hitze und Oxidationsmitteln fernhalten.
RUO – Research Use Only

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    Sicherheit und Handhabung


    Classification of the substance or mixture
    CLP classification - Regulation(EC) No 1272/2008
    Skin Corrosion/Irritation
    Category 2
    Serious Eye Damage/Eye Irritation
    Category 2
    Specific target organ toxicity - (single exposure)
    Category 3
    Label Elements
    Signal Word

    Warning

    Hazard Statements

    H315 - Causes skin irritation

    H319 - Causes serious eye irritation

    H335 - May cause respiratory irritation

    Precautionary Statements

    P261 - Avoid breathing dust/fume/gas/mist/vapors/spray

    P280 - Wear protective gloves/protective clothing/eye protection/face protection

    P302 + P352 - IF ON SKIN: Wash with plenty of soap and water

    P305 + P351 + P338 - IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing