Thermo Scientific Chemicals

2-bromo-5-hydroxypyridine 95 %, Thermo Scientific Chemicals

Référence: H27228.03
1 g, Each
Thermo Scientific Chemicals

2-bromo-5-hydroxypyridine 95 %, Thermo Scientific Chemicals

Référence: H27228.03
1 g, Each
Quantité
Référence: H27228.03
également connu sous le numéro H27228-03
Prix (EUR)
Quantité
-

Identifiants chimiques

CAS
55717-45-8
IUPAC Name
6-boranylpyridin-3-ol
Molecular Formula
C5H6BNO
InChI Key
ADHMWMAEKRZWPB-UHFFFAOYSA-N
SMILES
BC1=CC=C(O)C=N1
Appearance (Color)
White to cream to pale brown or pale pink
Melting Point (clear melt)
130.0-142.0?C
Form
Powder
Assay (GC)
≥94.0%

Description

It is used as an active pharmaceutical intermediate and in the coupling reactions with halo aromatic amines and alcohols for a practical synthetic route to 2-substituted amino phenyl and hydroxyphenyl pyridines.

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
Elle est utilisée comme intermédiaire pharmaceutique actif et dans les réactions de couplage avec les alcools et amines aromatiques halo pour une voie synthétique pratique vers les aminophényles et hydroxyphénylpyridines 2-substitués.

Solubilité
Légèrement soluble dans l’eau.

Remarques
Conserver à l’abri des oxydants. Gardez le récipient bien fermé et placez-le dans un endroit frais, sec et bien ventilé.
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

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

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

    P304 + P340 - IF INHALED: Remove person to fresh air and keep comfortable for breathing

    P312 - Call a POISON CENTER or doctor if you feel unwell

    P332 + P313 - If skin irritation occurs: Get medical advice/attention

    P337 + P313 - If eye irritation persists: Get medical advice/attention