4-Chloro-2,6-diaminopyrimidine
- Product Name4-Chloro-2,6-diaminopyrimidine
- CAS156-83-2
- MFC4H5ClN4
- MW144.56
- EINECS205-863-9
- MOL File156-83-2.mol
Chemical Properties
| Melting point | 199-202 °C(lit.) |
| Boiling point | 199-202 °C |
| Density | 1.3966 (rough estimate) |
| vapor pressure | 0.0±1.1 mmHg at 25°C |
| refractive index | 1.702 |
| Flash point | 218.9±29.6 °C |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| solubility | slightly soluble |
| pka | 3.66±0.10(Predicted) |
| form | Solid |
| color | White to Pale Yellow |
| Water Solubility | slightly soluble |
| BRN | 118455 |
| InChI | InChI=1S/C4H5ClN4/c5-2-1-3(6)9-4(7)8-2/h1H,(H4,6,7,8,9) |
| InChIKey | QJIUMVUZDYPQRT-UHFFFAOYSA-N |
| SMILES | C1(N)=NC(Cl)=CC(N)=N1 |
| CAS DataBase Reference | 156-83-2(CAS DataBase Reference) |
| NIST Chemistry Reference | Pyrimidine, 6-chloro-2,4-diamino-(156-83-2) |
Safety Information
| Hazard Codes | Xn,Xi |
| Risk Statements | 22-36/37/38 |
| Safety Statements | 26-24/25 |
| WGK Germany | 3 |
| Hazard Note | Irritant |
| HS Code | 29335995 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
