Thermo Scientific Chemicals

2,2,2-trichloroacétimidate de tert-butyle, 97 %, Thermo Scientific Chemicals

Référence: B22039.14
25 g, Each
Thermo Scientific Chemicals

2,2,2-trichloroacétimidate de tert-butyle, 97 %, Thermo Scientific Chemicals

Référence: B22039.14
25 g, Each
Quantité
Référence: B22039.14
Prix (EUR)
Quantité
-

Identifiants chimiques

CAS
98946-18-0
IUPAC Name
tert-butyl 2,2,2-trichloroethanimidate
Molecular Formula
C6H10Cl3NO
InChI Key
CQXDYHPBXDZWBA-UHFFFAOYSA-N
SMILES
CC(C)(C)OC(=N)C(Cl)(Cl)Cl
Appearance (Color)
Clear colorless to pale yellow
Form
Liquid
Assay (HPLC)
≥96.0%
Identification (FTIR)
Conforms
Refractive Index
1.4535-1.4585 @ 20?C

Description

tert-Butyl 2,2,2-trichloroacetimidate is used to produce di-tert-butyl peroxide at temperature of -5°C. It may be used in the synthesis of N-α-Fmoc-phospho(1-nitrophenylethyl-2-cyanoethyl)-L-serine, caged building block. It may be used in the conversion of alcohols and carboxylic acids to their respective ethers and esters.

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
Le 2,2,2-trichloroacétimidate de tert-butyle est utilisé pour produire du peroxyde de di-tert-butyle à la température de -5°C. Il peut être utilisé dans la synthèse de N-α-Fmoc-phospho(1-nitrophényléthyl-2-cyanoéthyl)-L-serine, bloc de construction en cage. Il peut être utilisé dans la conversion des alcools et des acides carboxyliques en leurs éthers et esters respectifs.

Solubilité
Soluble dans les solvants organiques, le cyclohexane.

Remarques
Sensible à l’humidité. Conserver à l’abri des agents oxydants forts, de la chaleur, de l’eau / de l’humidité.
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
    Flammable liquids
    Category 3
    Skin Corrosion/Irritation
    Category 2
    Serious Eye Damage/Eye Irritation
    Category 2
    Specific target organ toxicity - (single exposure)
    Category 3
    Label Elements
    Signal Word

    Warning

    Hazard Statements

    H315 - Causes skin irritation

    H319 - Causes serious eye irritation

    H335 - May cause respiratory irritation

    Physical Hazards

    H226 - Flammable liquid and vapor

    Precautionary Statements

    P261 - Avoid breathing dust/fume/gas/mist/vapors/spray

    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

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