Thermo Scientific Chemicals

Norbornene, 99%, Thermo Scientific Chemicals

Catalog number: L11103.36
500 g, Each
Thermo Scientific Chemicals

Norbornene, 99%, Thermo Scientific Chemicals

Catalog number: L11103.36
500 g, Each
Quantity
Catalog number: L11103.36
also known as L11103-36
Price (EUR)
Quantity
-

Chemical Identifiers

CAS
498-66-8
IUPAC Name
bicyclo[2.2.1]hept-2-ene
Molecular Formula
C7H10
InChI Key
JFNLZVQOOSMTJK-UHFFFAOYNA-N
SMILES
C1CC2CC1C=C2
Comment
May contain up to 0.5% toluene
Appearance (Color)
White or translucent
Form
Crystals or powder or crystalline powder or fused solid, clear as melt
Assay from Supplier's CofA
≥98.5%

Description

Norbornene is used as a monomer and as an intermediate in organic synthesis. It is also used to prepare pharmaceutical intermediates and specialty fragrances. It reacts with ethylene to get cyclic olefin copolymer. Further, it is used in transition metal catalysis to affect migration of electrophilic transition metals. It acts as a monomer in ring-opening metathesis polymerizations with the Grubbs' catalyst. Its polymer, polynorbornene is used in the rubber industry for anti-vibration, anti-impact in personal protective equipment and grip improvement in toy tires, racing tires and transmission system.

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
Norbornene is used as a monomer and as an intermediate in organic synthesis. It is also used to prepare pharmaceutical intermediates and specialty fragrances. It reacts with ethylene to get cyclic olefin copolymer. Further, it is used in transition metal catalysis to affect migration of electrophilic transition metals. It acts as a monomer in ring-opening metathesis polymerizations with the Grubbs′ catalyst. Its polymer, polynorbornene is used in the rubber industry for anti-vibration, anti-impact in personal protective equipment and grip improvement in toy tires, racing tires and transmission system.

Solubility
Soluble in ethanol, ether and most organic solvents. Insoluble in water.

Notes
Incompatible with strong oxidizing agents.
RUO – Research Use Only

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    Safety and Handling


    Classification of the substance or mixture
    CLP classification - Regulation(EC) No 1272/2008
    Flammable solids
    Category 2
    Serious Eye Damage/Eye Irritation
    Category 2
    Reproductive Toxicity
    Category 2
    Specific target organ toxicity - (single exposure)
    Category 3
    Aspiration Toxicity
    Category 1
    Chronic aquatic toxicity
    Category 2
    Label Elements
    Signal Word

    Danger

    Hazard Statements

    H304 - May be fatal if swallowed and enters airways

    H319 - Causes serious eye irritation

    H336 - May cause drowsiness or dizziness

    H361 - Suspected of damaging fertility or the unborn child

    H411 - Toxic to aquatic life with long lasting effects

    Physical Hazards

    H228 - Flammable solid

    Precautionary Statements

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

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

    P301 + P310 - IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician

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

    P331 - Do NOT induce vomiting

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