Thermo Scientific Chemicals

1-isocyanate de naphtyle, 98 %, Thermo Scientific Chemicals

Référence: A17200.14
25 g, Each
Thermo Scientific Chemicals

1-isocyanate de naphtyle, 98 %, Thermo Scientific Chemicals

Référence: A17200.14
25 g, Each
Quantité
Référence: A17200.14
également connu sous le numéro A17200-14
Prix (EUR)
Quantité
-

Identifiants chimiques

CAS
86-84-0
IUPAC Name
1-isocyanatonaphthalene
Molecular Formula
C11H7NO
InChI Key
BDQNKCYCTYYMAA-UHFFFAOYSA-N
SMILES
O=C=NC1=C2C=CC=CC2=CC=C1
Assay (GC)
≥97.5%
Refractive Index
1.6310-1.6350 @ 20?C
Appearance (Color)
Clear to turbid colorless
Identification (FTIR)
Conforms
Form
Liquid

Description

1-Naphthyl isocyanate is used in the preparation of cationic aromatic urethane. It is useful for the study of cholangiolitic hepatotoxicity in laboratory animals. It is also employed as separate enantiomers of beta-blockers.

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
L’isocyanate de 1-naphtyle est utilisé dans la préparation de l’uréthane aromatique cationique. Il est utile pour l’étude de l’hépatotoxicité cholangiolitique chez les animaux de laboratoire. Il est également utilisé comme énantiomères distincts des bêta-bloquants.

Solubilité
Miscible avec de l’alcool, du chloroforme et de l’éther diéthylique.

Remarques
Sensible à l’humidité et à la lumière. Incompatible avec les agents oxydants forts et les alcools.
RUO - Usage exclusivement réservé à la recherche

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    Sécurité et manipulation


    Classification of the substance or mixture
    CLP classification - Regulation(EC) No 1272/2008
    Acute oral toxicity
    Category 4
    Acute dermal toxicity
    Category 4
    Acute Inhalation Toxicity - Dusts and Mists
    Category 4
    Skin Corrosion/Irritation
    Category 2
    Serious Eye Damage/Eye Irritation
    Category 2
    Respiratory Sensitization
    Category 1
    Specific target organ toxicity - (single exposure)
    Category 3
    Label Elements
    Signal Word

    Danger

    Hazard Statements

    H302 + H312 + H332 - Harmful if swallowed, in contact with skin or if inhaled

    H315 - Causes skin irritation

    H319 - Causes serious eye irritation

    H334 - May cause allergy or asthma symptoms or breathing difficulties if inhaled

    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

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

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

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

    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

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

    P342 + P311 - If experiencing respiratory symptoms: Call a POISON CENTER or doctor/physician