Thermo Scientific Chemicals

Chlorhydrate d’ester éthylique de L-phénylalanine, 98 %, Thermo Scientific Chemicals

Référence: A13618.22
100 g, Each
Thermo Scientific Chemicals

Chlorhydrate d’ester éthylique de L-phénylalanine, 98 %, Thermo Scientific Chemicals

Référence: A13618.22
100 g, Each
Quantité
Référence: A13618.22
également connu sous le numéro A13618-22
Prix (EUR)
Quantité
-

Identifiants chimiques

CAS
3182-93-2
IUPAC Name
hydrogen ethyl (2S)-2-amino-3-phenylpropanoate chloride
Molecular Formula
C11H16ClNO2
InChI Key
FPFQPLFYTKMCHN-PPHPATTJSA-N
SMILES
[H+].[Cl-].CCOC(=O)[C@@H](N)CC1=CC=CC=C1
Appearance (Color)
White to pale cream or pale blue
Form
Powder or crystalline powder or crystals or needles
Assay (Titration ex Chloride)
≥97.5 to ≤102.5%
Assay (Freebase GC)
≥97.5%
Water Content (Karl Fischer Titration)
≤1%

Description

L-Phenylalanine ethyl ester hydrochloride is used as an enzyme substrate.

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
Le chlorhydrate d’ester éthylique de L-phénylalanine est utilisé comme substrat enzymatique.

Solubilité
Soluble dans le méthanol et l’eau.

Remarques
Conserver le récipient bien fermé. Incompatible avec les agents oxydants. Stocker sous gaz inerte sec. Il est de nature hygroscopique. Protéger de l’humidité et de l’eau.
RUO – Research Use Only

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    Sécurité et manipulation


    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