A4749512
2-Hydroxy-9-fluorenone , 98% , 6949-73-1
Synonym(s):
NSC 22835
CAS NO.：6949-73-1
Empirical Formula: C13H8O2
Molecular Weight: 196.2
MDL number: MFCD00001155
EINECS: 230-119-5
| Pack Size | Price | Stock | Quantity |
| 250mg | RMB206.40 | In Stock |
|
| 1G | RMB535.20 | In Stock |
|
| 5G | RMB2135.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 204-206 °C(lit.) |
| Boiling point: | 293.09°C (rough estimate) |
| Density | 1.1482 (rough estimate) |
| refractive index | 1.5954 (estimate) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | soluble in Acetone |
| form | Powder |
| pka | 9.09±0.20(Predicted) |
| color | Yellow to orange |
| CAS DataBase Reference | 6949-73-1(CAS DataBase Reference) |
Description and Uses
Reactant involved in:
- One-pot synthesis of aryl substituted aurones
- Studies to tune HOMO-LUMO levels of 9-fluorenone scaffolds
- O-methylation for synthesis of second-generation light driven rotary molecular motors
- Reactions with aluminum, gallium compounds, and methylquinolines
- Synthesis of acridinyl- and fluorenylidenehydrazido calixarenes
- Acetylation for synthesis of acetates
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313-P280a-P304+P340-P405-P501a-P261-P305+P351+P338 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-37/39 |
| WGK Germany | 3 |
| HS Code | 29145090 |
