754889
Spiro-2CBP
≥98%
别名:
Spiro-2CBP, 2,7-Bis(N-carbazolyl)-9,9-spirofluorene, 2,7-Bis(carbazol-9-yl)-9,9-spirobifluorene, 9,9′-(9,9′-Spirobi[9H-fluorene]-2,7-diyl)bis-9H-carbazole
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关于此项目
经验公式（希尔记法）:
C49H30N2
化学文摘社编号:
分子量:
646.78
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352103
MDL number:
assay
≥98%
form
powder or crystals
mp
391-396 °C
absorption
110,000 at 231 nm in THF, 33,400 at 293 nm in THF, 41,500 at 343 nm in THF
fluorescence
λex 292 nm; λem 366 nm in THF
orbital energy
HOMO 5.03 eV , LUMO 1.65 eV
SMILES string
c1ccc2c(c1)-c3ccccc3C24c5cc(ccc5-c6ccc(cc46)-n7c8ccccc8c9ccccc79)-n%10c%11ccccc%11c%12ccccc%10%12
InChI
1S/C49H30N2/c1-7-19-41-33(13-1)34-14-2-8-20-42(34)49(41)43-29-31(50-45-21-9-3-15-37(45)38-16-4-10-22-46(38)50)25-27-35(43)36-28-26-32(30-44(36)49)51-47-23-11-5-17-39(47)40-18-6-12-24-48(40)51/h1-30H
InChI key
UDECBOWBCXTHEY-UHFFFAOYSA-N
Application
This material is a popular phosphorescent host material for OLED devices.
存储类别
13 - Non Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable