Lingwu, Yinchuan, Ningxia, China sales2@sinochem-nanjing.com 3170906422@qq.com
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(S)-(+)-1,1'-Bi-2-Naphthyl Ditosylate

    Specifications

    HS Code

    161274

    Name (S)-(+)-1,1'-Bi-2-Naphthyl Ditosylate
    Cas Number 120701-06-6
    Molecular Formula C40H28O6S2
    Molecular Weight 684.78
    Appearance White to off-white solid
    Optical Rotation [α]D20 +102° (c=1, CHCl3)
    Purity Typically ≥98%
    Melting Point 170-174°C
    Solubility Soluble in organic solvents like dichloromethane, chloroform
    Storage Conditions Store at 2-8°C, protected from light and moisture

    As an accredited (S)-(+)-1,1'-Bi-2-Naphthyl Ditosylate factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing (S)-(+)-1,1'-Bi-2-Naphthyl Ditosylate, 5g, is supplied in a sealed amber glass bottle with tamper-evident cap and label.
    Storage (S)-(+)-1,1'-Bi-2-Naphthyl Ditosylate should be stored in a tightly sealed container, protected from moisture and light, in a cool, dry, and well-ventilated area. Keep it away from heat sources and incompatible materials such as strong oxidizers. Proper labeling and restricted access are recommended to prevent accidental exposure or misuse. Store according to standard organic chemical storage guidelines.
    Shipping (S)-(+)-1,1'-Bi-2-Naphthyl Ditosylate is shipped in tightly sealed, chemical-resistant containers to ensure product integrity and minimize moisture exposure. The package is clearly labeled and accompanied by appropriate documentation. Compliant with relevant transport regulations, it is typically shipped at ambient temperature with expedited delivery to preserve quality and safety.
    Free Quote

    Competitive (S)-(+)-1,1'-Bi-2-Naphthyl Ditosylate prices that fit your budget—flexible terms and customized quotes for every order.

    For samples, pricing, or more information, please call us at +8615380400285 or mail to sales2@sinochem-nanjing.com.

    We will respond to you as soon as possible.

    Tel: +8615380400285

    Email: sales2@sinochem-nanjing.com