Product

4-Bromo-9H-fluoren-9-one

CAS No.：4269-17-4

Other grades of this product :

4-Bromo-9H-fluoren-9-one Basic information

Product Name:	4-Bromo-9H-fluoren-9-one
Synonyms:	NSC81339;4-broMo-9H-fluoren-9-one;4-Bromofluorenone;4-BroMo-9-fluorenone;4-Bromo-fluoren-9-one;9H-Fluoren-9-one, 4-bromo-;4-Bromo-9H-fluoren-9-one
CAS:	4269-17-4
MF:	C13H7BrO
MW:	259.1
EINECS:
Product Categories:	OLED
Mol File:	4269-17-4.mol

4-Bromo-9H-fluoren-9-one Chemical Properties

Melting point	127.0 to 131.0 °C
Boiling point	392.8±21.0 °C(Predicted)
density	1.609
storage temp.	Sealed in dry,Room Temperature
form	powder to crystal
color	White to Yellow to Green
CAS DataBase Reference	4269-17-4

Safety Information

MSDS Information

4-Bromo-9H-fluoren-9-one Usage And Synthesis

4-Bromo-9H-fluoren-9-one Preparation Products And Raw materials

Raw materials	2'-BROMOBIPHENYL-2-CARBONITRILE-->Methyl 3-bromo-2-iodobenzoate-->2-Cyanophenylboronic acid-->2-BIPHENYL-2'-bromo-CARBOXYLIC ACID-->4-broMo-9H-fluorene-->4-AMINO-9-FLUORENONE-->2,2'-DIBROMOBIPHENYL-->2-(1,3,2-DIOXABOROLAN-2-YL)BENZONITRILE-->1-Bromo-2-iodobenzene-->3-Bromopropionyl chloride-->Bromobenzene
Preparation Products	4-bromo-9,9'-Spirobi[9H-fluorene-->9-Fluorenone

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