Grade Standard: | Industrial Grade |
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Appearance: | Liquid |
Color: | Colorless |
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Pentamethyl Diethylenetriamine
PMDTA; PMDETA; PMDTAPMDETA; PMDETA,PMDTA; MFCD00014876; EINECS 221-201-1; LUPRAGEN(R) N 301; Pentamethyldiethylen; 1,1,4,7,7-pentaMEthyl; pentamethyl diethylenetriamine; methyl-bis-dimethylaminoethylamine; 2,5,8-trimethyl-2,5,8-triazanonane; BIS-(2-DIMETHYLAMINOETHYL)METHYLAMINE; 1,1,4,7,7-Pentamethyldiethylenetriami; Methylbis(2-dimethylaminoethyl)-amine; 1,1,4,7,7-pentamethyl-diethylenetriamin; N,N,N″,N″,N″-pentamethyldiethylenetriamine; N,N,N',N',N"-pentamethyldiethylenetriamine; N,N,N',N',N''-PENTAMETHYLDIETHYLENETRIAMINE; N,N,N',N'',N''-PENTAMETHYLDIETHYLENETRIAMINE; 2-Ethanediamine,N-[2-(dimethylamino)ethyl]-N,N',N'-trimethyl-1; N-[2-(Dimethylamino)ethyl]-N,N',N'-trimethyl-1,2-ethanediamine; 1,2-Ethanediamine, N-[2-(dimethylamino)ethyl]-N,N,N-trimethyl-; N-[2-(Dimethylamino)ethyl]-N,N',N'-trimethylethane-1,2-diamine; 1,2-Ethanediamine, N-[2-(dimethylamino)ethyl]-N,N',N'-trimethyl-; N1-(2-(Dimethylamino)ethyl)-N1,N2,N2-trimethylethane-1,2-diamine; 1,2-Ethanediamine, N-[2- (dimethylamino)ethyl]-N,N',N'-trimethyl-; N' -[2-(dimethylamino)ethyl]-N,N,N' -trimethylethane-1,2-diamine
Pentamethyl Diethylenetriamine is a colorless to light yellow clear liquid, soluble in water, soluble in benzene, alcohol, etc., and is a highly active catalyst for polyurethane reaction.
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 | n20/D 1.442(lit.) |
Fp | 128 °F |
storage temp. | Store below +30°C. |
form | Liquid |
pka | 8.84±0.38(Predicted) |
color | Colorless |
PH | 11.9 (100g/l, H2O, 20ºC) |
explosive limit | 1.1-5.7%(V) |
Water Solubility | Miscible in water. |
FreezingPoint | <-70ºC |
Sensitive | Air Sensitive |
Important raw material intermediates for sulfonylurea herbicides, pesticides, and pharmaceutical chemical synthesis.
Packaging Detail: 200 kg iron drum or as the request of customer.
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