Thermo Scientific Chemicals

Tetrahydropyran, ≥ 98 %, Thermo Scientific Chemicals

Katalognummer: A13392.AP
500 mL, Each
Thermo Scientific Chemicals

Tetrahydropyran, ≥ 98 %, Thermo Scientific Chemicals

Katalognummer: A13392.AP
500 mL, Each
Menge
Katalognummer: A13392.AP
auch als A13392-AP bezeichnet
Preis (EUR)
Menge
-

Chemikalien-Kennzeichnungen

CAS
142-68-7
IUPAC Name
oxane
Molecular Formula
C5H10O
InChI Key
DHXVGJBLRPWPCS-UHFFFAOYSA-N
SMILES
C1CCOCC1
Refractive Index
1.4190-1.4230 @ 20?C
Appearance (Color)
Clear colorless to pale yellow
Assay (GC)
≥98.0%
Form
Liquid
Identification (FTIR)
Conforms

Beschreibung

It is is an important raw material and intermediate used in Organic Synthesis, Pharmaceuticals, Agrochemicals and dyestuff. They are also used as important solvents, as chemical intermediate and as monomer for ring-opening polymerization.

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.

Anwendungen
Es ist ein wichtiger Rohstoff und Zwischenprodukt für die organische Synthese, Pharmazeutika, Agrochemikalien und Farbstoffe. Es wird auch als wichtiges Lösungsmittel, als chemisches Zwischenprodukt und als Monomer für die ringöffnende Polymerisation verwendet.

Löslichkeit
Es ist in Wasser löslich.

Hinweise
Kühl lagern. Behälter an einem trockenen und gut belüfteten Ort dicht verschlossen halten. Von Oxidationsmitteln und starken Säuren fernhalten. Kann bei Abwesenheit von Inhibitoren Peroxide bilden. Lichtempfindlich
RUO – Research Use Only

Abbildungen

Dokumente und Downloads

Zertifikate

    Häufig gestellte Fragen (FAQ)

    Zitierungen und Referenzen

    Search citations by name, author, journal title or abstract text

    Sicherheit und Handhabung


    Classification of the substance or mixture
    CLP classification - Regulation(EC) No 1272/2008
    Flammable liquids
    Category 2
    Skin Corrosion/Irritation
    Category 2
    Serious Eye Damage/Eye Irritation
    Category 2
    Specific target organ toxicity - (single exposure)
    Category 3
    Label Elements
    Signal Word

    Danger

    Hazard Statements

    H315 - Causes skin irritation

    H319 - Causes serious eye irritation

    H335 - May cause respiratory irritation

    Physical Hazards

    H225 - Highly flammable liquid and vapor

    EU Specific Hazard Statements

    EUH019 - May form explosive peroxides

    Precautionary Statements

    P233 - Keep container tightly closed

    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

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

    P240 - Ground and bond container and receiving equipment