2,4-DINITROPHENYLACETIC ACID
- Product Name2,4-DINITROPHENYLACETIC ACID
- CAS643-43-6
- CBNumberCB0222402
- MFC8H6N2O6
- MW226.14
- EINECS211-398-2
- MDL NumberMFCD00007227
- MOL File643-43-6.mol
Chemical Properties
| Melting point | 169-175 °C (lit.) |
| Boiling point | 367.74°C (rough estimate) |
| Density | 1.6136 (rough estimate) |
| refractive index | 1.6000 (estimate) |
| storage temp. | Store below +30°C. |
| pka | pK1:3.50 (25°C) |
| form | powder to crystal |
| color | White to Orange to Green |
| BRN | 1990798 |
| CAS DataBase Reference | 643-43-6(CAS DataBase Reference) |
| EPA Substance Registry System | Benzeneacetic acid, 2,4-dinitro- (643-43-6) |
Safety
| Symbol(GHS) |
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| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-36 | |||||||||
| RIDADR | 1479 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | AH2230000 | |||||||||
| Hazard Note | Irritant | |||||||||
| TSCA | Yes | |||||||||
| HazardClass | 5.1 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 29163990 | |||||||||
| NFPA 704: |
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