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  • Guanidine HydroBromide

    • Guanidine HydroBromide

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    Catalog Number
    ACM19244985-2
    Product Name
    Guanidine HydroBromide
    Structure
    CAS
    19244-98-5
    Category
    Electronic Materials
    Synonyms
    gABr; guanidinium Bromide
    Description
    Guanidinium bromide (GBr) can be used in the functionalization of poly(2,6-dimethyl-1,4-phenylene oxide) (PPO) for the formation of the anion exchange membrane for fuel cells applications. It can also be used in the preparation of an amphiphilic catalyst for the production of biodiesel.
    IUPAC Name
    guanidine;hydrobromide
    Molecular Weight
    139.98 g/mol
    Molecular Formula
    CH5N3•HBr
    Canonical SMILES
    C(=N)(N)N.Br
    InChI
    1S/CH5N3.BrH/c2-1(3)4;/h(H5,2,3,4);1H
    InChI Key
    VQNVZLDDLJBKNS-UHFFFAOYSA-N
    Boiling Point
    954 °C (lit.)
    Melting Point
    191 °C
    Purity
    >98.0%(T)
    Appearance
    White to Almost white powder to crystal
    Storage
    Store under inert gas
    Color
    White to Almost White Powder to crystal
    Complexity
    26.3
    Covalently-Bonded Unit Count
    2
    EC Number
    242-909-7
    Exact Mass
    138.97451g/mol
    Form
    Solid
    Formal Charge
    0
    Hazard Statements
    H315 : Causes skin irritation.H319 : Causes serious eye irritation.
    Heavy Atom Count
    5
    MDL Number
    MFCD03094062
    MeSH Entry Terms
    Chloride, Guanidinium;Chloride, Guanidium;Guanidine;Guanidine Hydrochloride;Guanidine Monohydrate;Guanidine Monohydrobromide;Guanidine Monohydrochloride;Guanidine Monohydroiodine;Guanidine Nitrate;Guanidine Phosphate;Guanidine Sulfate;Guanidine Sulfate (1:1);Guanidine Sulfate (2:1);Guanidine Sulfite (1:1);Guanidinium;Guanidinium Chloride;Guanidium Chloride;Hydrochloride, Guanidine;Monohydrate, Guanidine;Monohydrobromide, Guanidine;Monohydrochloride, Guanidine;Monohydroiodine, Guanidine;Nitrate, Guanidine;Phosphate, Guanidine;Sulfate, Guanidine
    Monoisotopic Mass
    138.97451g/mol
    Precautionary Statements
    P264 : Wash skin thoroughly after handling.P280 : Wear protective gloves/ eye protection/ face protection.P337 + P313 : If eye irritation persists: Get medical advice/ attention.P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.P302 + P352 : IF ON SKIN: Wash with plenty of soap and water.P332 + P313 : If skin irritation occurs: Get medical advice/ attention.P362 : Take off contaminated clothing and wash before reuse.
    Rotatable Bond Count
    0
    Signal Word
    Warning
    MSDS
    Download MSDS
    COA
    Download COA
    Spec Sheet
    Download Spec Sheet
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