N,N-Dimethylethylenediamine CAS 108-00-9
'S e leaghan gun dath agus follaiseach a th' ann an N. N-Dimethylenediamine. Dlùths coimeasach: 0.803, clàr-amais ath-tharraingeach: 1.4300-1.4260, puing goil (℃): 104 ℃ -106 ℃, puing lasair (℃): 23 ℃. Ann an co-chur Cefotiam, eadar-mheadhanach 1-dimethylaminoethyl-5-mercaptotetrazole.
Nì | Sònrachadh |
Puing goil | 104-106 °C (lit.) |
Dlùths | 0.807 g/mL aig 20 °C (lit.) |
Bruthadh-smùide | 0.35 psi (20 °C) |
Ath-fhilleadh | n20/D 1.438 (lit.) |
Puing lasair | 75 °F |
pKa | 9.59±0.10 (Ro-innse) |
Tha N. N-Dimethylenediamine air a chleachdadh sa mhòr-chuid airson co-chur eadar-mheadhanach Cefotiam 1-dimethylaminoethyl-5-mercaptotetrazole. Tha N. N-Dimethylenediamine cuideachd air a chleachdadh ann an co-chur eadar-mheadhanairean.
Mar as trice air a phacaigeadh ann an 25kg / druma, agus faodar pasgan gnàthaichte a dhèanamh cuideachd.

N,N-Dimethylethylenediamine CAS 108-00-9

N,N-Dimethylethylenediamine CAS 108-00-9
Sgrìobh do theachdaireachd an seo agus cuir thugainn i