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CAS No 1592-43-4 , 1',3',3'-trimethylspiro[benzo[f]chromene-3,2'-indole] Search by region : Germany

  • Name: 1',3',3'-trimethylspiro[benzo[f]chromene-3,2'-indole]
  • Synonyms: ChemDiv1_019073; CTK8B3396; SureCN1894170;1',3',3'-trimethylspiro[benzo[f]chromene-3,2'-indole]; STOCK1S-55796; HMS641C21; Oprea1_051236; AC1MBOIH; Oprea1_314400;1592-43-4;
  • CAS Registry Number:
  • Melting Point: 174 °C
  • Flash Point: 142.8°C
  • Boiling Point: 492.7°C at 760 mmHg
  • Density: 1.22g/cm3
  • Refractive index: 1.699
  • Flash Point: 142.8°C
  • Molecular Weight: 327.41894
  • InchiKey: DTQKEQFXLWFVCS-UHFFFAOYSA-N
  • InChI: InChI=1S/C23H21NO/c1-22(2)19-10-6-7-11-20(19)24(3)23(22)15-14-18-17-9-5-
    4-8-16(17)12-13-21(18)25-23/h4-15H,1-3H3
  • Molecular Formula: C23H21NO
  • Molecular Structure:CAS No:1592-43-4 1',3',3'-trimethylspiro[benzo[f]chromene-3,2'-indole]

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1592-43-4 photochromic compound

  • photochromic compound
  • Germany CHEMOS GmbH [Manufacturer]
  • Tel: 0049 9402/9336 0
  • Fax: 0049 9402/9336 13
  • Address: CHEMOS GmbH
    Werner-von-Siemensstr. 3
    93128 Regenstauf
    Germany null,nullGermany
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1592-43-4 1,3,3-Trimethylindolino-beta-naphthopyrylospiran; 98%

  • 1,3,3-Trimethylindolino-beta-naphthopyrylospiran; 98%
  • Germany ABCR GmbH & Co KG [Manufacturer]
  • Tel: +49 721 95061-0
  • Fax: +49 721 95061-80
  • Address: Im Schlehert 10
    76187 Karlsruhe
    Germany null,nullGermany
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