+86 151 5801 8208
+86 151 5801 8208
Basic Info
| Chemical Name | 1,3-phenylenediamine |
| Synonyms | Benzene-1,3-diamine;meta-Phenylenediamine (MPD);m-Phenylenediamine;1,3-Benzenediamine; |
| CAS No. | 108-45-2 |
| Molecular Formula | C6H8N2 |
| Molecular Weight | 108.14100 |
| PSA | 52.04000 |
| LogP | 2.01340 |
Properties
| Appearance & Physical State | Gray to white crystal Melting |
| Density | 1.139 |
| Boiling Point | 282-284ºC |
| Melting Point | 63-65ºC |
| Flash Point | 175ºC |
| Refractive Index | 1.6339 |
| Water Solubility | 350 g/L (25 ºC) |
| Stability | Unstable in air |
| Storage Condition | Store in a tightly closed container. Store protected from light. Store in a cool, dry area away from incompatible substances. |
| Vapor Density | 3.7 (vs air) |
| Vapor Pressure | 0.62 mm Hg ( 100 °C) |
Application
Used as dye intermediate
