Thermo Scientific Chemicals

Acide 4-penténoïque, 98 %, Thermo Scientific Chemicals

Référence: A13991.22
100 g, Each
Thermo Scientific Chemicals

Acide 4-penténoïque, 98 %, Thermo Scientific Chemicals

Référence: A13991.22
100 g, Each
Quantité
Référence: A13991.22
également connu sous le numéro A13991-22
Prix (EUR)
Prix 371,00
Prix en ligne: 333,90
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Identifiants chimiques

CAS
591-80-0
IUPAC Name
pent-4-enoic acid
Molecular Formula
C5H8O2
InChI Key
HVAMZGADVCBITI-UHFFFAOYSA-N
SMILES
OC(=O)CCC=C
Assay (Aqueous acid-base Titration)
≥97.5 to ≤102.5%
Appearance (Color)
Clear colorless to pale yellow
Refractive Index
1.4260-1.4310 @ 20?C
Assay (GC)
≥97.5%
Form
Liquid

Description

The sulfonation of 4-pentenoic acid (Allylacetic acid) yields the corresponding γ-lactone. It was used to inhibit fatty acid oxidation in rat heart mitochondria.

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
La sulfonation de lʼacide 4-penténoïque (acide allylacétique) conduit à la γ ; -lactone correspondante. Il a été utilisé pour inhiber lʼoxydation des acides gras dans les mitochondries du coeur de rat.

Solubilité
Soluble dans lʼalcool, légèrement soluble dans lʼeau

Remarques
Stable dans les conditions de stockage recommandées. Incompatible avec les agents oxydants et les bases.
RUO – Research Use Only

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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
    Skin Corrosion/Irritation
    Category 1
    Serious Eye Damage/Eye Irritation
    Category 1
    Label Elements
    Signal Word

    Danger

    Hazard Statements

    H302 - Harmful if swallowed

    H314 - Causes severe skin burns and eye damage

    EU Specific Hazard Statements

    Combustible liquid

    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