2,2′-dibromo-9,9′-spirobi[fluorene]

We are 2,2′-dibromo-9,9′-spirobi[fluorene] CAS:67665-47-8 manufacturer and supplier in China, Pls send inquiry of to info@nbinno.com of visit www.nbinno.com our official website should you have any interests

Chemical Name:2,2'-dibromo-9,9'-spirobi[fluorene]
CAS.NO:67665-47-8
Synonyms:2,2'-Dibromo-9,9'-spirobi[9<i>H</i>-fluorene]
Molecular Formula:C25H14Br2
Molecular Weight:474.18700
 
Physical and Chemical Properties:
Density:1.74
Boiling point:557.4ºC
Flash point:335.1ºC
Index of Refraction:1.803
 
Specification:
Appearance:White to off-white powder
Assay:≥99.0%
 
Packing:25 kg/drum, can also be packaged according to customer requirements
Storage:Store in a cool, ventilated place
Application:OLED intermediates

2,2'-dibromo-9,9'-spirobi[fluorene]


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