Thermo Scientific Chemicals

Chlorobis(2-methoxyphenyl)phosphine, 98+%, Thermo Scientific Chemicals

Catalog number: H25894.03
1 g, Each
Thermo Scientific Chemicals

Chlorobis(2-methoxyphenyl)phosphine, 98+%, Thermo Scientific Chemicals

Catalog number: H25894.03
1 g, Each
Quantity
Catalog number: H25894.03
also known as H25894-03
Price (EUR)
Quantity
-

Chemical Identifiers

CAS
263369-88-6
IUPAC Name
3,4-bis(2-methoxyphenyl)-1,2-dihydro-1,2-chloraphosphinin-1-uide
Molecular Formula
C18H17ClO2P
InChI Key
WVGQIZOJKMMSSK-UHFFFAOYSA-N
SMILES
COC1=CC=CC=C1C1=C(C=C[Cl-]P1)C1=CC=CC=C1OC
Appearance (Color)
White
Form
Crystalline powder
Proton NMR
Conforms to structure
Phosphorus-31 NMR
Conforms to structure

Description

Chlorobis(2-methoxyphenyl)phosphine is used as a reactant for cycloadditions reactions, asymmetric hydrogenation and allylic substitution, asymmetric hydrogenation of imines and olefins. It is also used as a reactant for synthesis of ferrocene-based chiral diphosphine, catalysts for C-C cross coupling reactions, palladium complexes.

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.

Applications
Chlorobis(2-methoxyphenyl)phosphine is used as a reactant for cycloadditions reactions, asymmetric hydrogenation and allylic substitution, asymmetric hydrogenation of imines and olefins. It is also used as a reactant for synthesis of ferrocene-based chiral diphosphine, catalysts for C-C cross coupling reactions, palladium complexes.

Solubility
Reacts with water.

Notes
Air and moisture sensitive. Incompatible with oxidizing agents, bases, water/ moisture.
RUO – Research Use Only

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    Safety and Handling


    Classification of the substance or mixture
    CLP classification - Regulation(EC) No 1272/2008
    Skin Corrosion/Irritation
    Category 1
    Serious Eye Damage/Eye Irritation
    Category 1
    Label Elements
    Signal Word

    Danger

    Hazard Statements

    H314 - Causes severe skin burns and eye damage

    Precautionary Statements

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

    P301 + P330 + P331 - IF SWALLOWED: Rinse mouth. Do NOT induce vomiting

    P303 + P361 + P353 - IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water or shower

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

    P310 - Immediately call a POISON CENTER or doctor/physician