Cyflenwi TMPDA o ansawdd uchel 99% Tetramethyl-1,3-diaminopropane CAS 110-95-2
Tetramethyl-1,3-diaminopropan
Enw Cynnyrch | Tetramethyl-1,3-diaminopropan |
Enw Saesneg | Tetramethyl-1,3-diaminopropan |
Alias | (CH3)2N(CH2)3N(CH3)2;3-Propanediamine,N,N,N',N'-tetramethyl-1;bis((dimethylamino)methyl)methan;Bis[(dimethylamino)methyl]methan;n ,n,n'Llyfr Cemeg,n'-tetramethyl-3-propanediamine;Propan-1,3-diamine,N,N,N',N'-tetramethyl-;tetramethyl-1,3-propanediamine;Tetramethyltrimethylenediamine;PC-2 ; TMPDA |
CAS RN | 110-95-2 |
rhif EINECS | 203-818-8 |
Fformiwla moleciwlaidd | C7H18N2 |
Pwysau moleciwlaidd | 130.23 |
Priodweddau ffisegol a chemegol |
Di-liw i hylif tryloyw melyn golau, hydawdd mewn dŵr, alcohol miscible. Pwynt berwi: 145-146 ℃. Mynegai plygiannol N20 /D: 1.4234. Dwysedd: 0.779. Fflach: 32 ℃ Purdeb: 99% munud |
Defnyddiau | Asiant halltu epocsi, catalydd ar gyfer cynhyrchu ewyn polywrethan |
Ysgrifennwch eich neges yma a'i hanfon atom