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    吲哚-2-酮 CAS NO.: 59-48-3

    发布时间:2024-06-20

    中文名称: 2-吲哚酮
    中文别名: 1,3-二氢-吲哚-2-酮; 羟吲哚
    英文名称: Oxindole
    英文别名: Indolin-2-one; 2,3-dihydroindol-2-one; 1,3-dihydro-2H-indol-2-one; 2-Oxindole
    CAS号: 59-48-3
    EINECS号: 200-429-5
    分子式: C8H7NO
    分子量: 133.1473
    InChI: InChI=1/C8H7NO/c10-8-5-6-3-1-2-4-7(6)9-8/h1-4H,5H2,(H,9,10)
    分子结构:见上图
    密度: 1.198g/cm3
    熔点: 123-128 °C
    沸点: 312.7 °C at 760 mmHg
    闪点: 177.8 °C
    水溶性: insoluble
    蒸汽压: 0.000521 mmHg at 25 °C
    危险品标志: Xn:Harmful;
    风险术语: R22:;

    Product Name: 2H-Indol-2-one, 1,3-dihydro-
    Cas No.: 59-48-3
    Synonyms: 2H-Indol-2-one,1,3-dihydro-; 2-Indolinone(7CI,8CI); Oxindole (6CI); 1,3-Dihydro-2H-indol-2-one; 1,3-Dihydroindol-2-one; 2-Indolone; 2-Oxindole; 2-Oxo-2,3-dihydroindole; 2-Oxoindole; 2-Oxoindoline; Indol-2(3H)-one; Indoline-2-one; NSC 274863; Oxindol
    Molecular Structure: See above
    Molecular Formula: C8H7NO
    Molecular Weight: 133.15
    EINECS: 200-429-5
    Density: 1.327 g/cm3
    Melting Point: 125 - 127 ºC
    Boiling Point: 227 ºC at 23 mmHg (Lit.)
    Flash Point: 161.4 °C
    Solubility: 9130 mg/L
    Risk Codes: R22
    Appearance: Off-white crystalline powder

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