Thermo Scientific Chemicals

(Methoxymethyl)-triphenylphosphoniumchlorid, 98+%, Thermo Scientific Chemicals

Katalognummer: A14380.14
25 g, Each
Thermo Scientific Chemicals

(Methoxymethyl)-triphenylphosphoniumchlorid, 98+%, Thermo Scientific Chemicals

Katalognummer: A14380.14
25 g, Each
Menge
Katalognummer: A14380.14
auch als A14380-14 bezeichnet
Preis (EUR)
Menge
-

Chemikalien-Kennzeichnungen

CAS
4009-98-7
IUPAC Name
(methoxymethyl)triphenylphosphanium chloride
Molecular Formula
C20H20ClOP
InChI Key
SJFNDMHZXCUXSA-UHFFFAOYSA-M
SMILES
[Cl-].COC[P+](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1
Water Content (Karl Fischer Titration)
<2.0%
Appearance (Color)
White to very pale cream
Assay (Titration ex Chloride)
≥98.0 to ≤102.0% (dry wt basis)
Form
Powder or crystals or crystalline powder
Identification (FTIR)
Conforms

Beschreibung

(Methoxymethyl)triphenylphosphonium chloride is used as a phase transfer catalyst and in the synthesis of taxol-A fragment. It is widely used in the synthesis of pharmaceutical product cephalotaxine, which is used as an antiviral and antitumor agent.

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
(Methoxymethyl)triphenylphosphoniumchlorid wird als Phasentransferkatalysator und bei der Synthese des Taxol-A-Fragments verwendet. Es wird häufig bei der Synthese des Arzneimittels Cephalotaxin verwendet, das als antivirales und Krebsmedikament verwendet wird.

Löslichkeit
Löslich in Methanol und Chloroform. Zersetzt sich in Wasser.

Hinweise
Hygroskopisch. Nicht kompatibel mit starken Oxidationsmitteln.
RUO – Research Use Only

Abbildungen

Dokumente und Downloads

Zertifikate

    Häufig gestellte Fragen (FAQ)

    Zitierungen und Referenzen

    Search citations by name, author, journal title or abstract text

    Sicherheit und Handhabung


    Classification of the substance or mixture
    CLP classification - Regulation(EC) No 1272/2008
    Acute oral toxicity
    Category 4
    Skin Corrosion/Irritation
    Category 2
    Serious Eye Damage/Eye Irritation
    Category 2
    Chronic aquatic toxicity
    Category 2
    Label Elements
    Signal Word

    Warning

    Hazard Statements

    H302 - Harmful if swallowed

    H315 - Causes skin irritation

    H319 - Causes serious eye irritation

    H411 - Toxic to aquatic life with long lasting effects

    Precautionary Statements

    P273 - Avoid release to the environment

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

    P301 + P312 - IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell

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

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