6'-Nitro-1,3,3-trimethylspiro[indoline-2,2'-2'H-chromene]

    • Product Name: 6'-Nitro-1,3,3-trimethylspiro[indoline-2,2'-2'H-chromene]
    • Chemical Name (IUPAC): 6'-Nitro-1,3,3-trimethylspiro[2H-chromene-2,2'-indoline]
    • CAS No.: 77687-36-6
    • Chemical Formula: C19H20N2O3
    • Form/Physical State: Powder
    • Factroy Site: No.968 Jiangshan Rd., Nantong ETDZ, Jiangsu, China
    • Price Inquiry: sales7@boxa-chem.com
    • Manufacturer: Nantong Acetic Acid Chemical Co., Ltd.
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    Specifications

    HS Code

    945793

    Iupac Name 6'-Nitro-1,3,3-trimethylspiro[indoline-2,2'-2'H-chromene]
    Molecular Formula C18H18N2O3
    Molecular Weight 310.35 g/mol
    Appearance Yellow to orange solid
    Melting Point 160-164 °C
    Cas Number 80290-88-6
    Solubility Soluble in common organic solvents such as dichloromethane and ethanol
    Chemical Class Spiro[indoline-chromene] compound
    Functional Groups Nitro group, indoline, chromene, methyl groups
    Smiles CC1(C2=CC=CC3=C2C(=CN3C)C4=C(C=CC(=C4)[N+](=O)[O-])C1)C
    Inchi InChI=1S/C18H18N2O3/c1-17(2)15-7-4-11-10-20(3)18(17)12-8-13(21)14(22(23)24)9-16(12)19-6-5-15/h4,7-10H,5-6,11H2,1-3H3

    As an accredited 6'-Nitro-1,3,3-trimethylspiro[indoline-2,2'-2'H-chromene] factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing The chemical is packaged in a 5-gram amber glass bottle, clearly labeled with compound name, CAS number, and hazard warnings.
    Container Loading (20′ FCL) 20′ FCL container loading ensures secure, moisture-free transport of 6'-Nitro-1,3,3-trimethylspiro[indoline-2,2'-2'H-chromene], maximizing volume efficiency.
    Shipping **Shipping Description:** 6'-Nitro-1,3,3-trimethylspiro[indoline-2,2'-2'H-chromene] should be shipped in tightly sealed containers, protected from moisture and light. Handle with care, using appropriate personal protective equipment (PPE). Transport according to applicable regulations for organic compounds; ensure proper labeling. Store at room temperature, in a dry, well-ventilated area upon arrival.
    Storage Store **6'-Nitro-1,3,3-trimethylspiro[indoline-2,2'-2'H-chromene]** in a tightly closed container, in a cool, dry, and well-ventilated area away from sunlight and moisture. Keep away from incompatible substances such as strong oxidizing agents and acids. Ensure proper labeling and use secondary containment to prevent spills. Follow all local regulations and standard laboratory chemical storage practices.
    Shelf Life 6'-Nitro-1,3,3-trimethylspiro[indoline-2,2'-2'H-chromene] typically has a shelf life of 2–3 years when stored in cool, dry conditions.
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