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    1485-92-3

    Catalog No. EBD101671

    CAS 1485-92-3

    Name 1',3',3'-trimethylspiro[chromene-2,2'-indole]

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    Basic Information

    Synonyms: 1',3',3'-trimethylspiro[chromene-2,2'-indoline] 1’,3’-dihydro-1’,3’,3’-trimethyl-spiro[2h-1-benzopyran-2’-[2h]indole] 1,3,3-trimethylindolinobenzopyrylospiran 1',3',3'-trimethylspiro[1(2h)-benzopyran-2,2'-indoline] trimethylindolinobenzopyrylospiran 1,3,3-trimethylindolinobenzopyrylospirane 1,3,3-trimethylindolinobenzopyrylospiran[photochromiccompound]99+% 1,3,3-trimethylindolinobenzopyrylospiran[photochromiccompound] 1,3,3-trimethyl-1,3-dihydrospiro[2h-indole-2,2'-[2h][1]benzopyran]

    Molecular Formula: C19H19NO

    Molecular Weight: 277.36

    MDL Number: MFCD00059174

    Physical Properties

    Melting Point: 92 °C

    Boiling Point: 408.7°Cat760mmHg

    Flash Point: 120.1°C

    Density: 1.18g/cm3

    mg g kg ml l t