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    Chemical structure of 4,4,5,5-Tetramethyl-2-[(trimethylsilyl)oxy]-1,3,2-dioxaphospholane , CAS 72666-09-2, AChemBlock V150592

    4,4,5,5-Tetramethyl-2-[(trimethylsilyl)oxy]-1,3,2-dioxaphospholane

    Catalog ID: V150592

    Product Name: 4,4,5,5-Tetramethyl-2-[(trimethylsilyl)oxy]-1,3,2-dioxaphospholane
    CAS: 72666-09-2
    MDL: MFCD07779848
    Purity: 95%
    FW: 236.32
    Formula: C₉H₂₁O₃PSi
    Synonym(s): trimethyl-[(4,4,5,5-tetramethyl-1,3,2-dioxaphospholan-2-yl)oxy]silane
    Smiles: C[Si](OP1OC(C)(C)C(C)(C)O1)(C)C
    4,4,5,5-Tetramethyl-2-[(trimethylsilyl)oxy]-1,3,2-dioxaphospholane 95%, CAS#: 72666-09-2, Cat ID: V150592, BUILDING BLOCKS, AChemBlock
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    Aug 10,2026

    update on 06-15-2026

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    Purity 95%
    Appearances
    Storage Store at 0-8 °C
    Shipping Room Temp
    MSDS Download MSDS
    IUPAC Name trimethyl-[(4,4,5,5-tetramethyl-1,3,2-dioxaphospholan-2-yl)oxy]silane
    HTS Code
    Smiles C[Si](OP1OC(C)(C)C(C)(C)O1)(C)C
    InChiKey QDOZTLYFXOMWFZ-UHFFFAOYSA-N
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