Pentamethyldiethylenetriamine
- Product NamePentamethyldiethylenetriamine
- CAS3030-47-5
- CBNumberCB2162535
- MFC9H23N3
- MW173.3
- EINECS221-201-1
- MDL NumberMFCD00014876
- MOL File3030-47-5.mol
- MSDS FileSDS
Chemical Properties
| Melting point | −20 °C(lit.) |
| Boiling point | 198 °C(lit.) |
| Density | 0.83 g/mL at 25 °C(lit.) |
| vapor pressure | 0.23 mm Hg ( 20 °C) |
| refractive index | n |
| Flash point | 128 °F |
| storage temp. | Store below +30°C. |
| pka | 8.84±0.38(Predicted) |
| form | Powder |
| color | White |
| PH | 11.9 (100g/l, H2O, 20℃) |
| Odor | Fishy, ammoniacal odor |
| explosive limit | 1.1-5.7%(V) |
| Water Solubility | Miscible in water. |
| FreezingPoint | <-70℃ |
| Sensitive | Air Sensitive |
| BRN | 1741396 |
| Stability | Stable. Flammable. Incompatible with strong oxidizing agents, strong acids. |
Safety
| Symbol(GHS) |
 
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| Signal word | Danger | |||||||||
| Hazard statements | H302-H311-H314 | |||||||||
| Precautionary statements | P280-P301+P312+P330-P303+P361+P353-P305+P351+P338+P310 | |||||||||
| Hazard Codes | T | |||||||||
| Risk Statements | 22-24-34-10 | |||||||||
| Safety Statements | 26-36/37/39-45 | |||||||||
| RIDADR | UN 2734 8/PG 2 | |||||||||
| WGK Germany | 2 | |||||||||
| RTECS | IE2100000 | |||||||||
| F | 10-34 | |||||||||
| Autoignition Temperature | 311 °F | |||||||||
| TSCA | Yes | |||||||||
| HazardClass | 8 | |||||||||
| PackingGroup | II | |||||||||
| HS Code | 29212900 | |||||||||
| Toxicity | LD50 orally in Rabbit: 1330 mg/kg LD50 dermal Rabbit 230 mg/kg | |||||||||
| NFPA 704: |
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