2,7-Dinitro-9-fluorenone
- CAS No.
- 31551-45-8
- Chemical Name:
- 2,7-Dinitro-9-fluorenone
- Synonyms
- DINITROFLUORENE;2,7-Dinitrofluorenone;LABOTEST-BB LT00112317;2,7-Dinitro-9-fluorone;2,7-dinitro-9-fluorenon;2,7-DINITRO-9-FLUORENONE;2,7-Dinitrofluoren-9-one;2，7-Dinitro-5-fluorenone;2,7-DINTIRO-FLUOREN-9-ONE;2,7-dinitro-9-fluoprenone
- CBNumber:
- CB8707639
- Molecular Formula:
- C13H6N2O5
- Molecular Weight:
- 270.2
- MOL File:
- 31551-45-8.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/7/19 18:29:52
| 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 |
| CAS DataBase Reference | 31551-45-8(CAS DataBase Reference) |
| NIST Chemistry Reference | 9H-fluoren-9-one, 2,7-dinitro-(31551-45-8) |
| EPA Substance Registry System | 2,7-Dinitro-9-fluorenone (31551-45-8) |
SAFETY
Risk and Safety Statements
| 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 | |||||||||
| NFPA 704 |
|
2,7-Dinitro-9-fluorenone price More Price(7)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | 107107 | 2,7-Dinitro-9-fluorenone 97% | 31551-45-8 | 10G | ₹8649.18 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 107107 | 2,7-Dinitro-9-fluorenone 97% | 31551-45-8 | 50G | ₹31598.18 | 2022-06-14 | Buy |
| ALFA India | ALF-H55176-22 | 2,7-Dinitro-9-fluorenone, 97% | 31551-45-8 | 100g | ₹36274 | 2022-05-26 | Buy |
| TCI Chemicals (India) | D1396 | 2,7-Dinitro-9-fluorenone | 31551-45-8 | 25G | ₹11900 | 2022-05-26 | Buy |
| TCI Chemicals (India) | D1396 | 2,7-Dinitro-9-fluorenone | 31551-45-8 | 250G | ₹22100 | 2022-05-26 | Buy |
2,7-Dinitro-9-fluorenone Chemical Properties,Uses,Production
Chemical Properties
yellow to brown crystalline powder
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 .
General Description
Light green solid. Used a photo conducting material.
Air & Water Reactions
Insoluble in water.
Reactivity Profile
A nitrated ketone. Ketones are reactive with many acids and bases liberating heat and flammable gases (e.g., H2). The amount of heat may be sufficient to start a fire in the unreacted portion of the ketone. Ketones react with reducing agents such as hydrides, alkali metals, and nitrides to produce flammable gas (H2) and heat. Ketones are incompatible with isocyanates, aldehydes, cyanides, peroxides, and anhydrides. They react violently with aldehydes, HNO3, HNO3 + H2O2, and HClO4.
Fire Hazard
Flash point data are not available for 2,7-Dinitro-9-fluorenone, but 2,7-Dinitro-9-fluorenone is probably combustible.
2,7-Dinitro-9-fluorenone Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| GLR Innovations | +91 9891111994 | New Delhi, India | 4542 | 58 | Inquiry |
| JSK Chemicals | +919879767970 | Gujarat, India | 3756 | 58 | Inquiry |
| ORGANO FINE CHEMICALS | +91-91-22-42128300 +91-2242128300 | Mumbai, India | 258 | 58 | Inquiry |
| Reax Chemicals | 08048372701Ext 416 | Hyderabad, India | 4223 | 58 | Inquiry |
| Vyas Bio Life Sciences Pvt. Ltd | -65546373 | Hyderabad, India | 1213 | 58 | Inquiry |
| Oceanic Pharmachem Pvt. Ltd. | 91-22-42128600 | Maharashtra, India | 2006 | 58 | Inquiry |
| Spectrochem Private Limited | 08048372608Ext 246 | Maharashtra, India | 1056 | 58 | Inquiry |
| Organo Fine Chemicals | +91 (22) 2201-6968 / 2206-7521 | New Delhi, India | 266 | 60 | Inquiry |
| TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
| A.J Chemicals | 91-9810153283 | New Delhi, India | 6124 | 58 | Inquiry |
| Supplier | Advantage |
|---|---|
| GLR Innovations | 58 |
| JSK Chemicals | 58 |
| ORGANO FINE CHEMICALS | 58 |
| Reax Chemicals | 58 |
| Vyas Bio Life Sciences Pvt. Ltd | 58 |
| Oceanic Pharmachem Pvt. Ltd. | 58 |
| Spectrochem Private Limited | 58 |
| Organo Fine Chemicals | 60 |
| TCI Chemicals (India) Pvt. Ltd. | 58 |
| A.J Chemicals | 58 |
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