CAS: 1107-00-2 |4,4′- (Hexafluoroisopropylidene) anhydride diphthalic

Tuairisgeul goirid:

  • Àireamh CAS:1107-00-2
  • Ainm toraidh:4,4'- (Hexafluoroisopropylidene) diphthalic anhydride
  • Foirmle Molecular:C19H6F6O6
  • Cuideam moileciuil:444.24
  • Àireamh EINECS:214-170-0

  • Mion-fhiosrachadh toraidh

    Bathar Tags

    Co-fhaclan:

    2,2-BIS (3,4-DICARBOXYPHENYL)-1,1,1,3,3,3-HEXAFLUOROPROPANE DIANHYDRIDE; 2,2'-BIS-(3,4-DICARBOXYPHENYL)HEXAFLUOROPROPANE DIANHYDRIDE; 4,4'- (HEXAFLUOROISOPROPYLIDENE)BIS-PHTHALIC ANHYDRIDE; 4,4'- (HEXAFLUOROISOPROPYLIDENE) DiPHTHALIC ANHYDRIDE; 6FDA; DAIKIN YZ0002; 6f-dianhydride; 4,4'-[2,2,2-trifluoro-omethyl] (trifluoro-1) anhydride

    SMILES Canonical:C1=CC2=C(C=C1C(C3=CC4=C(C=C3)C(=O)OC4=O)(C(F)(F)F)C(F)(F)F)C( =O)OC2=O

    Còd HS:29173990

    Dùmhlachd:1.697 ± 0.06g / cm3 (Ro-shealladh)

    puing ghoil:494.5 ± 45.0 ° C (Air a ro-innse)

    Rubha leaghaidh:244-247 ° C (lit.)

    Còdan cunnart:C, xi

    Aithris Cunnairt:34

    Aithrisean Sàbhailteachd:26-36/37/39-45

    Còmhdhail:UN 3261 8/PG 2

    WGK A' Ghearmailt:1

    Clas Cunnart:8


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