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9,9-Spirobi[9h-fluorene] | CAS Number: 159-66-0

Catalog Number
ACM159660
Product Name
9,9-Spirobi[9h-fluorene]
Structure
CAS Number
159-66-0
IUPAC Name
9,9-spirobi[fluorene]
Synonyms
9,9-spirobi[9h-fluorene];9,9-SPIROBIFLUORENE;9,9-Spirobi[9H-fluorene]9,9-Spirobi[9H-fluorene];9,9-Spirobi[9H-fluo;Spirobifluorene;9,9-Spirobifluorene, Spirobifluorene
Molecular Weight
316.39
Exact Mass
316.12500
Molecular Formula
C25H16
Boiling Point
474.9ºC at 760 mmHg
Melting Point
202ºC
Flash Point
236.8ºC
Density
1.28 g/cm3
Purity
98%
Appearance
white crystal
SMILES
C1=CC=C2C(=C1)C3=CC=CC=C3C24C5=CC=CC=C5C6=CC=CC=C46
InChIKey
SNFCXVRWFNAHQX-UHFFFAOYSA-N
H-Bond Donor
0
H-Bond Acceptor
0
Safty Description
S22:Do not breathe dust . S24/25:Avoid contact with skin and eyes . S36:Wear suitable protective clothing .
Hazard Statements
T,Xn
WGK Germany
3
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1Tetraalkylammonium pentaorganosilicates: the first highly stable silicates with five hydrocarbon ligands.

Deerenberg S1, Schakel M, de Keijzer AH, Kranenburg M, Lutz M, Spek AL, Lammertsma K.

Chem Commun (Camb). 2002 Feb 21;(4):348-9.

Several tetraalkylammonium pentaorganosilicates, derived from 9,9-spirobi(9H,9-silafluorene) were prepared from the corresponding lithium silicates and isolated and characterized as storable high melting solids.

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Tel:1-201-478-8534
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Fax: 1-516-927-0118
Address: Suite 212, Waverly Plaza, 755 Waverly Avenue, Holtsville, NY 11742, USA