4,5-Dichloro-3(2H)-pyridazinone
- Product Name4,5-Dichloro-3(2H)-pyridazinone
- CAS932-22-9
- CBNumberCB1308262
- MFC4H2Cl2N2O
- MW164.98
- MDL NumberMFCD00051504
- MOL File932-22-9.mol
- MSDS FileSDS
Chemical Properties
| Melting point | 204-206 °C(lit.) |
| Density | 1.76±0.1 g/cm3(Predicted) |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| solubility | DMSO (Slightly), Methanol (Slightly) |
| pka | 8.39±0.60(Predicted) |
| form | Crystalline Powder |
| color | White to yellow |
| BRN | 120959 |
| InChIKey | VJWXIRQLLGYIDI-UHFFFAOYSA-N |
| CAS DataBase Reference | 932-22-9(CAS DataBase Reference) |
| EWG's Food Scores | 1 |
| FDA UNII | 8FQ8PU4SSS |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
Safety
| Symbol(GHS) |
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| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H302-H335 | |||||||||
| Precautionary statements | P261-P280a-P304+P340-P305+P351+P338-P405-P501a-P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313 | |||||||||
| Hazard Codes | Xi,Xn | |||||||||
| Risk Statements | 36/37/38-22 | |||||||||
| Safety Statements | 26-36-37/39 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | UR6182000 | |||||||||
| HazardClass | IRRITANT | |||||||||
| HS Code | 29349990 | |||||||||
| NFPA 704: |
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