Thermo Scientific Chemicals

(S)-(+)-4-Penten-2-ol, 97 %, Thermo Scientific Chemicals

Número de catálogo: B25728.03
1 g, Each
Thermo Scientific Chemicals

(S)-(+)-4-Penten-2-ol, 97 %, Thermo Scientific Chemicals

Número de catálogo: B25728.03
1 g, Each
Cantidad
Número de catálogo: B25728.03
también denominado B25728-03
Precio (EUR)
Cantidad
-

Identificadores químicos

CAS
55563-79-6
IUPAC Name
pent-4-en-2-ol
Molecular Formula
C5H10O
InChI Key
ZHZCYWWNFQUZOR-UHFFFAOYNA-N
SMILES
CC(O)CC=C
Appearance (Color)
Clear colorless
Assay (GC)
≥96.0%
Refractive Index
1.4215-1.4265 @ 20?C
Form
Liquid
Optical Rotation
5.1 ± 0.2? ( C = 1 in chloroform )

Descripción

(S)-(+)-4-Penten-2-ol is involved in the synthesis of goniothalamin, hexadecanolide, massoia lactone, and parasorbic acid through sequential allylboration-esterification ring-closing metathesis reactions. It is also used to prepare 2-pentanone.

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.

Aplicaciones
El (S)-(+)-4-penten-2-ol participa en la síntesis de goniotalamina, hexadecanolida, lactona de massoia y ácido parasórbico mediante reacciones secuenciales de metátesis con cierre de anillo de alilboración-esterificación. También se usa para preparar 2-pentanona.

Notas
Incompatible con agentes oxidantes fuertes.
RUO – Research Use Only

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    Classification of the substance or mixture
    CLP classification - Regulation(EC) No 1272/2008
    Flammable liquids
    Category 3
    Label Elements
    Signal Word

    Warning

    Physical Hazards

    H226 - Flammable liquid and vapor

    Precautionary Statements

    P210 - Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking

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

    P403 + P233 - Store in a well-ventilated place. Keep container tightly closed