1-(7-Bromo-9,9-difluoro-9H-fluoren-2-yl)-2-chloroethanone (CAS 1378387-81-5) is a bromo- and chloroacetyl-substituted difluorofluorene that appears as an off-white to pale-yellow powder. It is an OLED intermediate and building block for fluorene-based organic semiconductors and optoelectronic materials.
1-(7-Bromo-9,9-difluoro-9H-fluoren-2-yl)-2-chloroethanone
Category:Electronic Chemicals
CAS No.:1378387-81-5
Product Grade: Electronic Grade
Purity / Assay: 98%
Molecular Formula:C₁₅H₈BrClF₂O
Molecular Weight:357.58
Synonym(s):7-Bromo-2-(chloroacetyl)-9,9-difluorofluorene
1-(7-Bromo-9,9-difluoro-9H-fluoren-2-yl)-2-chloroethanone (CAS 1378387-81-5) is a bromo- and chloroacetyl-substituted difluorofluorene that appears as an off-white to pale-yellow powder. It is an OLED intermediate and building block for fluorene-based organic semiconductors and optoelectronic materials.
1. Intermediate for OLED host and hole-transport materials.
2. Building block for difluorofluorene-based organic semiconductors.
3. Precursor for cross-coupling and Friedel-Crafts acylation.
4. Material for organic photovoltaics and perovskite devices.
25kg/bag; 25kg/drum
CAS No.: 1378387-81-5
Product Name: 1-(7-Bromo-9,9-difluoro-9H-fluoren-2-yl)-2-chloroethanone
Purity / Assay:98%
Molecular Formula:C₁₅H₈BrClF₂O
Molecular Weight:357.58
Synonym(s):7-Bromo-2-(chloroacetyl)-9,9-difluorofluorene
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