4-Pyrimidinol
- Product Name4-Pyrimidinol
- CAS4562-27-0
- CBNumberCB5500772
- MFC4H4N2O
- MW96.09
- EINECS224-932-4
- MDL NumberMFCD00006664
- MOL File4562-27-0.mol
- MSDS FileSDS
Chemical Properties
| Melting point | 163-167 °C |
| Density | 1.28 |
| storage temp. | 2-8°C |
| solubility | DMSO (Slightly), Methanol (Very Slightly) |
| form | Solid |
| pka | 9.02±0.40(Predicted) |
| color | White to Orange to Green |
| BRN | 609975 |
| InChI | InChI=1S/C4H4N2O/c7-4-1-2-5-3-6-4/h1-3H,(H,5,6,7) |
| InChIKey | DNCYBUMDUBHIJZ-UHFFFAOYSA-N |
| SMILES | C1=NC=CC(=O)N1 |
| CAS DataBase Reference | 4562-27-0(CAS DataBase Reference) |
| FDA UNII | K43V90OY4L |
| NIST Chemistry Reference | 4(1H)-pyrimidinone(4562-27-0) |
| EPA Substance Registry System | 4(1H)-Pyrimidinone (4562-27-0) |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
Safety
| Symbol(GHS) |
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| Signal word | Warning | |||||||||
| Hazard statements | H302-H315-H319-H335 | |||||||||
| Precautionary statements | P261-P280-P301+P312-P302+P352-P305+P351+P338 | |||||||||
| Hazard Codes | Xn | |||||||||
| Risk Statements | 36/37/38-40 | |||||||||
| Safety Statements | 22-24/25-36-26 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | UW7350100 | |||||||||
| TSCA | TSCA listed | |||||||||
| HS Code | 29335990 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| Toxicity | pic-esc 1 g/L ZAPOAK12,583,1972 | |||||||||
| NFPA 704: |
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