2,4-DIHYDROXYBENZHYDRAZIDE
- Product Name2,4-DIHYDROXYBENZHYDRAZIDE
- CAS13221-86-8
- CBNumberCB5193057
- MFC7H8N2O3
- MW168.15
- MDL NumberMFCD00017053
- MOL File13221-86-8.mol
- MSDS FileSDS
Chemical Properties
| Melting point | 247-250 °C (lit.) |
| Density | 1.477±0.06 g/cm3(Predicted) |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| solubility | soluble in Dimethylformamide |
| form | powder to crystal |
| pka | 8.22±0.35(Predicted) |
| color | White to Light yellow to Light orange |
| λmax | 294nm(H2O)(lit.) |
| BRN | 2641320 |
| CAS DataBase Reference | 13221-86-8(CAS DataBase Reference) |
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 | |||||||||
| WGK Germany | 3 | |||||||||
| HS Code | 2928.00.2500 | |||||||||
| HazardClass | IRRITANT | |||||||||
| NFPA 704: |
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