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    Chemical structure of N-Boc-4-ethynyl-L-phenylalanine , CAS 169158-05-8, AChemBlock P40649

    N-Boc-4-ethynyl-L-phenylalanine

    Catalog ID: P40649

    Product Name: N-Boc-4-ethynyl-L-phenylalanine
    CAS: 169158-05-8
    MDL: MFCD20259691
    Purity: 95%
    Appearance: white solid
    FW: 289.33
    Formula: C₁₆H₁₉NO₄
    Synonym(s): (2S)-3-(4-ethynylphenyl)-2-[(2-methylpropan-2-yl)oxycarbonylamino]propanoic acid
    Smiles: O=C(O)[C@H](CC1=CC=C(C#C)C=C1)NC(OC(C)(C)C)=O
    N-Boc-4-ethynyl-L-phenylalanine 95%, CAS#: 169158-05-8, Cat ID: P40649, BUILDING BLOCKS, AChemBlock
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    update on 06-15-2026

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    Safety Information
    Safety Information
    Pictograms GHS07
    Signal Word Warning
    Hazard Statements Causes skin irritation
    Causes serious eye irritation
    May cause respiratory irritation
    Precautionary Statements Avoid breathing dust/fume/gas/mist/vapours/spray.
    Product Information
    Product Information
    Product Information
    Purity 95%
    Appearances white solid
    Storage Store at Room Tem.
    Shipping Room Temp
    MSDS Download MSDS
    IUPAC Name (2S)-3-(4-ethynylphenyl)-2-[(2-methylpropan-2-yl)oxycarbonylamino]propanoic acid
    HTS Code 2922498000
    Smiles O=C(O)[C@H](CC1=CC=C(C#C)C=C1)NC(OC(C)(C)C)=O
    InChiKey HIBKCGJNRUGNKU-ZDUSSCGKSA-N
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