9H-Fluorene-4-carboxylicacid
9H-Fluorene-4-carboxylicacid structure
|
Common Name | 9H-Fluorene-4-carboxylicacid | ||
|---|---|---|---|---|
| CAS Number | 6954-55-8 | Molecular Weight | 210.22800 | |
| Density | 1.1597 (rough estimate) | Boiling Point | 429.4ºC at 760 mmHg | |
| Molecular Formula | C14H10O2 | Melting Point | 179-182ºC(lit.) | |
| MSDS | Chinese USA | Flash Point | 191.2ºC | |
| Symbol |
GHS07 |
Signal Word | Warning | |
|
Two P21/n monoclinic phases of fluorene-4-carboxylic acid at 296 K.
Acta Crystallogr. C 52 ( Pt 6) , 1482-6, (1996) The structures of two phases of fluorene-4-carboxylic acid, C14H10O2, from room-temperature growths have been determined. In the alpha phase, O-H...O hydrogen bonding occurs via cyclic dimers about a center of symmetry; in the beta phase, cyclic dimers with O... |
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