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280-57-9
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280-57-9
Triethylenediamine Basic information | |
Product Name: | Triethylenediamine |
CAS: | 280-57-9 |
MF: | C6H12N2 |
MW: | 112.17 |
EINECS: | 205-999-9 |
Triethylenediamine Chemical Properties | |
Melting point | 156-159 °C(lit.) |
Boiling point | 174 °C |
density | 1.02 g/mL |
vapor pressure | 2.9 mm Hg ( 50 °C) |
refractive index | n20/D 1.4634(lit.) |
Fp | 198 °F |
storage temp. | 2-8°C |
solubility | 400g/l |
pka | 3.0, 8.7(at 25℃) |
form | Hygroscopic Crystals |
color | White to pale yellow |
Water Solubility | 46 g/100 mL (26 ºC) |
Sensitive | Hygroscopic |
Merck | 149,669 |
BRN | 103618 |
Stability: | Stable, but very hygroscopic. Incompatible with strong oxidizing agents, strong acids. Highly flammable. |
CAS DataBase Reference | 280-57-9(CAS DataBase Reference) |
NIST Chemistry Reference | Triethylenediamine(280-57-9) |
EPA Substance Registry System | 1,4-Diazabicyclo[2.2.2]octane (280-57-9) |
Item | Unit | Spec. Limit | Result |
Appearance | Clear liquid | Clear liquid | |
CONTENT | % | Min99.90 | 99.92 |
WATER | % | Max 0.5 | 0.27 |
Triethylenediamine Basic information | |
Product Name: | Triethylenediamine |
CAS: | 280-57-9 |
MF: | C6H12N2 |
MW: | 112.17 |
EINECS: | 205-999-9 |
Triethylenediamine Chemical Properties | |
Melting point | 156-159 °C(lit.) |
Boiling point | 174 °C |
density | 1.02 g/mL |
vapor pressure | 2.9 mm Hg ( 50 °C) |
refractive index | n20/D 1.4634(lit.) |
Fp | 198 °F |
storage temp. | 2-8°C |
solubility | 400g/l |
pka | 3.0, 8.7(at 25℃) |
form | Hygroscopic Crystals |
color | White to pale yellow |
Water Solubility | 46 g/100 mL (26 ºC) |
Sensitive | Hygroscopic |
Merck | 149,669 |
BRN | 103618 |
Stability: | Stable, but very hygroscopic. Incompatible with strong oxidizing agents, strong acids. Highly flammable. |
CAS DataBase Reference | 280-57-9(CAS DataBase Reference) |
NIST Chemistry Reference | Triethylenediamine(280-57-9) |
EPA Substance Registry System | 1,4-Diazabicyclo[2.2.2]octane (280-57-9) |
Item | Unit | Spec. Limit | Result |
Appearance | Clear liquid | Clear liquid | |
CONTENT | % | Min99.90 | 99.92 |
WATER | % | Max 0.5 | 0.27 |