4,6-Dichloro-2-(methylthio)pyrimidine
- Product Name4,6-Dichloro-2-(methylthio)pyrimidine
- CAS6299-25-8
- CBNumberCB2409124
- MFC5H4Cl2N2S
- MW195.07
- EINECS228-577-6
- MDL NumberMFCD00006086
- MOL File6299-25-8.mol
Chemical Properties
| Melting point: | 38-42 °C(lit.) |
| Boiling point: | 135-136 °C14 mm Hg(lit.) |
| Density | 1.502 (estimate) |
| refractive index | 1.6300 (estimate) |
| Flash point: | >230 °F |
| storage temp. | Inert atmosphere,2-8°C |
| solubility | Chloroform, Dichloromethane, Ethyl Acetate |
| pka | -4.86±0.30(Predicted) |
| form | Powder or Crystals |
| color | White to yellow or orange |
| BRN | 127664 |
| InChI | 1S/C5H4Cl2N2S/c1-10-5-8-3(6)2-4(7)9-5/h2H,1H3 |
| InChIKey | FCMLONIWOAGZJX-UHFFFAOYSA-N |
| SMILES | CSc1nc(Cl)cc(Cl)n1 |
| CAS DataBase Reference | 6299-25-8(CAS DataBase Reference) |
| NIST Chemistry Reference | Pyrimidine, 4,6-dichloro-2-(methylthio)-(6299-25-8) |
Safety
| Symbol(GHS) |
  GHS05,GHS07 |
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| Signal word | Danger | |||||||||
| Hazard statements | H314-H335 | |||||||||
| Precautionary statements | P260-P271-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338 | |||||||||
| target organs | Respiratory system | |||||||||
| PPE | Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges | |||||||||
| Hazard Codes | C | |||||||||
| Risk Statements | 34-36/37 | |||||||||
| Safety Statements | 26-36/37/39-45 | |||||||||
| RIDADR | UN 3263 8/PG 2 | |||||||||
| WGK Germany | 3 | |||||||||
| F | 10-19 | |||||||||
| HazardClass | 8 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 2933599090 | |||||||||
| Storage Class | 8A - Combustible corrosive hazardous materials | |||||||||
| Hazard Classifications |
Eye Dam. 1 Skin Corr. 1B STOT SE 3 |
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| Limited Quantities | 1 Kg (2.2 lbs) (solid) | |||||||||
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (500g or 500ml) | |||||||||
| NFPA 704: |
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