Home > Name List By c > Cyclobutenediylium,1,3-bis[4-(dimethylamino)phenyl]-2,4-dihydroxy-, bis(inner salt)

CAS No 43134-09-4 , Cyclobutenediylium,1,3-bis[4-(dimethylamino)phenyl]-2,4-dihydroxy-, bis(inner salt)

  • Name: Cyclobutenediylium,1,3-bis[4-(dimethylamino)phenyl]-2,4-dihydroxy-, bis(inner salt)
  • Synonyms: Bis[4-(dimethylamino)phenyl]squaraine;2-Cyclobuten-1-ylium,1,3-bis[p-(dimethylamino)phenyl]-2-hydroxy-4-oxo-, hydroxide, inner salt (8CI); NSC 125878;Squarylium III; Squarylium Dye III;Cyclobutenediylium,1,3-bis[4-(dimethylamino)phenyl]-2,4-dihydroxy-, bis(inner salt);
  • CAS Registry Number:
  • Melting Point: >300 °C(lit.)
  • Safety Statements:
    Hazard Codes Xi
    Risk Statements 36/37/38
    Safety Statements 26-36
    WGK Germany 3
  • Hazard Symbols: Xi: Irritant;
  • Molecular Weight: 320.39
  • InChI: InChI=1/C20H22N2O2/c1-21(2)15-9-5-13(6-10-15)17-19(23)18(20(17)24)14-7-11-16(12-8-14)22(3)4/h5-12,23-24H,1-4H3/p-2
  • Risk Statements: 36/37/38
  • Molecular Formula: C20H20 N2 O2
  • Molecular Structure:CAS No:43134-09-4 Cyclobutenediylium,1,3-bis[4-(dimethylamino)phenyl]-2,4-dihydroxy-, bis(inner salt)

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43134-09-4 870100 1-(4-DIMETHYLAMINO-PHENYL)-3-(4-DIMETHYLIMMONIUM-CYCLOHEXA- 2,5-DIEN-1-YLIDENE)-2-OXO-CYCLOBUTEN-4-OLATE

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