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    Chemical structure of 4-Chromanone , CAS 491-37-2, AChemBlock W161876

    4-Chromanone

    Catalog ID: W161876

    Product Name: 4-Chromanone
    CAS: 491-37-2
    MDL: MFCD00006840
    Purity: 98%
    Appearance: off-white crystal
    FW: 148.16
    Formula: C₉H₈O₂
    Synonym(s): 2,3-dihydrochromen-4-one
    Smiles: O=C1CCOC2=C1C=CC=C2
    4-Chromanone 98%, CAS#: 491-37-2, Cat ID: W161876, , AChemBlock
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    update on 06-14-2026

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    Purity 98%
    Appearances off-white crystal
    Storage Store at 0-8 °C
    Shipping Room Temp.
    MSDS Download MSDS
    IUPAC Name 2,3-dihydrochromen-4-one
    HTS Code
    Smiles O=C1CCOC2=C1C=CC=C2
    InChiKey MSTDXOZUKAQDRL-UHFFFAOYSA-N
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