Description
4-Amino-N,N-dimethylaniline dihydrochloride; DMPD · 2HCl; DMPPDA · 2HCl
| CAS | 536-46-9 |
| Molecular Formula | C8H14Cl2N2 |
| Molecular Weight | 209.12 |
| Shelf Life | 60 Months |
| Physical Properties | |||
| Physical State at 20 °C | Solid | Colour | White crystalline |
| Melting Point/ Freezing Point [°C] | 222 °C | Evaporation Rate | 0 |
| Solubility in Water [% weight] | Appreciable (> 10%) | Partition Coefficient Log POW Octanol / Water at 20°C | 1.608 |
| Specifications | |||
| Appearance | White to beige to pink to grey crystalline powder | Assay (Acidimetric) | Min 99.5% |
| Sulphate (So4) | Max 0.005% | Sulphated Ash | Max 0.05% |
| Rapidly Darkens On Exposure To Air | – | ||
| Dangerous Goods Information | |||
| UN Number | 2811 | DG Class | 6.1 |
| Safety Information & Hazard Symbols | |
| Symbol | GHS06 |
| Signal Word | Danger |
| Hazard Statement | H311-H319-H331 |
| Precaution Statement | P261-P280-P305 + P351 + P338-P311 |















