A3392512
2,7-Dinitro-9-fluorenone , 97% , 31551-45-8
CAS NO.：31551-45-8
Empirical Formula: C13H6N2O5
Molecular Weight: 270.2
MDL number: MFCD00001153
EINECS: 250-695-1
| Pack Size | Price | Stock | Quantity |
| 5G | RMB231.20 | In Stock |
|
| 25G | RMB791.20 | In Stock |
|
| 100G | RMB2399.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 292-295 °C (lit.) |
| Boiling point: | 413.31°C (rough estimate) |
| Density | 1.4118 (rough estimate) |
| refractive index | 1.5300 (estimate) |
| solubility | DMF: soluble25mg/mL, clear (yellow to yellow-green) |
| form | Powder |
| color | Yellow to orange |
Description and Uses
2,7-Dinitro-9-fluorenone was used to develop sensor for determination of submicromolar concentrations of selected genotoxic nitro compounds using mercury meniscus modified silver solid amalgam electrode coupled with direct current voltammetry or differential pulse voltammetry. It was used to study mechanism of generation of spontaneous and mutation-induced deletion revertants of hisG428 in Salmonella tester strain TA102 .
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H335-H319-H315 |
| Precautionary statements | P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 24/25-36/37-26 |
| WGK Germany | 3 |
| RTECS | LL9051000 |
| TSCA | Yes |
| HS Code | 29147000 |
