Hexamethylphosphorous triamide
- Product NameHexamethylphosphorous triamide
- CAS1608-26-0
- MFC6H18N3P
- MW163.2
- EINECS216-534-4
- MOL File1608-26-0.mol
Chemical Properties
| Melting point | -44 °C |
| Boiling point | 48-50 °C/12 mmHg (lit.) |
| Density | 0.898 g/mL at 25 °C (lit.) |
| refractive index | n |
| Flash point | 73 °F |
| storage temp. | Inert atmosphere,2-8°C |
| form | Liquid |
| pka | 8.03±0.70(Predicted) |
| Specific Gravity | 0.8980 |
| color | Clear colorless to slightly yellow |
| Water Solubility | REACTS |
| Sensitive | Moisture Sensitive |
| BRN | 906778 |
| Stability | Stable. Highly flammable - note low flash point. Incompatible with oxidizing agents. |
| InChI | 1S/C6H18N3P/c1-7(2)10(8(3)4)9(5)6/h1-6H3 |
| InChIKey | XVDBWWRIXBMVJV-UHFFFAOYSA-N |
| SMILES | CN(C)P(N(C)C)N(C)C |
| CAS DataBase Reference | 1608-26-0(CAS DataBase Reference) |
Safety Information
| Hazard Codes | T,Xi,Xn,F |
| Risk Statements | 45-46-10-40-36/37/38 |
| Safety Statements | 53-45-36/37/39-26-16-37/39-36 |
| RIDADR | UN 1993 3/PG 3 |
| WGK Germany | 3 |
| RTECS | TH3390000 |
| F | 10 |
| Hazard Note | Irritant |
| TSCA | TSCA listed |
| HazardClass | 3 |
| PackingGroup | III |
| HS Code | 29299000 |
| Storage Class | 3 - Flammable liquids |
| Hazard Classifications | Carc. 1B Eye Irrit. 2 Flam. Liq. 3 Muta. 1B Skin Irrit. 2 |
