Thermo Scientific Chemicals

Hexafluorophosphate d’O-(7-aza-1H-benzotriazol-1-yl)-N,N,N’,N’-tétraméthyluronium, 99 %, Thermo Scientific Chemicals

Référence: H26082.14
25 g, Each
Thermo Scientific Chemicals

Hexafluorophosphate d’O-(7-aza-1H-benzotriazol-1-yl)-N,N,N’,N’-tétraméthyluronium, 99 %, Thermo Scientific Chemicals

Référence: H26082.14
25 g, Each
Quantité
Référence: H26082.14
également connu sous le numéro H26082-14
Prix (EUR)
Quantité
-

Identifiants chimiques

CAS
148893-10-1
IUPAC Name
[(dimethylamino)({3H-[1,2,3]triazolo[4,5-b]pyridin-3-yloxy})methylidene]dimethylazanium; hexafluoro-λ⁵-phosphanuide
Molecular Formula
C10H15F6N6OP
InChI Key
JNWBBCNCSMBKNE-UHFFFAOYSA-N
SMILES
F[P-](F)(F)(F)(F)F.CN(C)C(ON1N=NC2=CC=CN=C12)=[N+](C)C
Appearance (Color)
White
Form
Crystals or powder or crystalline powder
Assay (HPLC)
≥98.5%
Identification (FTIR)
Conforms

Description

O-(7-Aza-1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate is a coupling reagent and used as an additive in peptide synthesis., It is also involved efficiently to speed up the coupling process and reduces the loss of chiral integrity.

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
O-(7-Aza-1H-benzotriazol-1-yl)-N,N,N′,N′i-tétraméthyluronium hexafluorophosphate est un réactif de couplage et utilisé comme additif dans la synthèse des peptides. Il intervient également de manière efficace pour accélérer le processus de couplage et réduire la perte d’intégrité chirale.

Solubilité
Soluble dans l’acétonitrile. Insoluble dans l’eau.

Remarques
Sensible à l’humidité. Incompatible avec les agents oxydants et les matériaux très acides ou alcalins.
RUO – Research Use Only

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    Sécurité et manipulation


    Classification of the substance or mixture
    CLP classification - Regulation(EC) No 1272/2008
    Flammable solids
    Category 1
    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

    H228 - Flammable solid

    Precautionary Statements

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

    P241 - Use explosion-proof electrical/ ventilating/ lighting equipment

    P264 - Wash face, hands and any exposed skin thoroughly after handling

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

    P332 + P313 - If skin irritation occurs: Get medical advice/attention

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