2-Nitrophenylarsonic acid
- Product Name2-Nitrophenylarsonic acid
- CAS5410-29-7
- CBNumberCB6256537
- MFC6H6AsNO5
- MW247.04
- EINECS226-485-0
- MDL NumberMFCD00047664
- MOL File5410-29-7.mol
- MSDS FileSDS
Chemical Properties
| Melting point | 225 °C |
| Boiling point | 542.2±52.0 °C(Predicted) |
| solubility | slightly sol. in Acetone,Chloroform,Ethanol |
| form | Powder |
| pka | pK1:3.37;pK2:8.54 (25°C) |
| color | Beige-yellow |
| CAS DataBase Reference | 5410-29-7(CAS DataBase Reference) |
| REACH Annex XVII Substances List | 2-nitrophenylarsonic acid (5410-29-7) |
| FDA UNII | HNR3SU2Y5P |
| EPA Substance Registry System | Arsonic acid, (2-nitrophenyl)- (5410-29-7) |
Safety
| Symbol(GHS) |
 
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| Signal word | Danger | |||||||||
| Hazard statements | H301+H331-H410 | |||||||||
| Precautionary statements | P501-P261-P273-P270-P271-P264-P391-P301+P310+P330-P304+P340+P311-P403+P233-P405 | |||||||||
| Hazard Codes | N-T,N,T | |||||||||
| Risk Statements | 50/53-23/25 | |||||||||
| Safety Statements | 61-60-45-28A-20/21-28 | |||||||||
| RIDADR | 1557 | |||||||||
| RTECS | CY5950000 | |||||||||
| TSCA | TSCA listed | |||||||||
| HazardClass | 6.1(b) | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 29310099 | |||||||||
| NFPA 704: |
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