Wusu, Tacheng Prefecture, Xinjiang, China sales7@bouling-chem.com 3389378665@qq.com
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1,3,3-Trimethylindolinonaphthospirooxazine

    • Product Name 1,3,3-Trimethylindolinonaphthospirooxazine
    • Alias spiropyran
    • Einecs 402-850-3
    • Mininmum Order 1 g
    • Factory Site Wusu, Tacheng Prefecture, Xinjiang, China
    • Price Inquiry sales7@bouling-chem.com
    • Manufacturer Bouling Chemical Co., Limited
    • CONTACT NOW
    Specifications

    HS Code

    245432

    Cas Number 125731-82-4
    Molecular Formula C23H24N2O1
    Molecular Weight 344.45 g/mol
    Appearance Dark purple powder
    Purity ≥98%
    Solubility Soluble in chloroform, dichloromethane, slightly soluble in ethanol
    Melting Point 164-168°C
    Storage Temperature Store at 2-8°C
    Light Sensitivity Photochromic (light sensitive)
    Application Photochromic dye for optical lenses
    Synonyms 1,3,3-Trimethyl-2H-indol-2-ylidenenaphtho[1,2-d]oxazine

    As an accredited 1,3,3-Trimethylindolinonaphthospirooxazine factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing A 100 mg amber glass vial with screw cap, labeled "1,3,3-Trimethylindolinonaphthospirooxazine," Sigma-Aldrich grade, with safety information.
    Shipping 1,3,3-Trimethylindolinonaphthospirooxazine is shipped in tightly sealed, chemically-resistant containers to prevent exposure to light and moisture. It is transported in accordance with international regulations, classified as non-hazardous for transport via air, ground, or sea. Ensure temperature control and avoid direct sunlight. Refer to SDS and local guidelines for safe handling and shipment.
    Storage **Storage Description for 1,3,3-Trimethylindolinonaphthospirooxazine:** Store in a tightly closed container in a cool, dry, well-ventilated area, protected from light. Keep away from incompatible substances such as strong acids, bases, and oxidizing agents. Recommended storage temperature: 2–8°C (refrigerated). Ensure proper labeling and access restricted to qualified personnel. Avoid exposure to moisture and direct sunlight to preserve chemical stability.
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    Tel: +8615371019725

    Email: sales7@bouling-chem.com

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