N,N-Dimethylethylenediamine CAS 108-00-9

CAS:108-00-9

Formula Molekulari:C4H12N2

Piż Molekulari:88.15

EINECS:203-541-2

Sinonimi:DMAEA; DIMETHYLETHYLENEDIAMINE INSIMMETRIKU; DIMETHYLAMINO ETHYLAMINE; ASYM-DIMETHYLETHYLENEDIAMINE; RARECHEM AL BW 0045; N,N-DIMETHYLETHYLENEDIAMINE(ASYM); N,N-DIMETHYLAMINOETHYLAMINE; TIMTEC-BB SBB007533; UNSYM-DIMETHYLETHYLENEDIAMINE

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X'inhu N,N-Dimethylethylenediamine CAS 108-00-9?

N. N-Dimethylenediamine huwa likwidu bla kulur u trasparenti. Densità relattiva: 0.803, indiċi refrattiv: 1.4300-1.4260, punt tat-togħlija (℃): 104 ℃ -106 ℃, punt ta 'flash (℃): 23 ℃. Fis-sintesi ta 'Cefotiam intermedjarju 1-dimethylaminoethyl-5-mercaptotetrazole.

Speċifikazzjoni

Oġġett	Speċifikazzjoni
Punt tat-togħlija	104-106 °C (mixgħul)
Densità	0.807 g/mL f'20 °C (mixgħul)
Pressjoni tal-fwar	0.35 psi ( 20 °C)
Rifrattività	n20/D 1.438(lit.)
Flash point	75 °F
pKa	9.59±0.10(Imbassar)

Applikazzjoni

N. N-Dimethylenediamine jintuża prinċipalment għas-sintesi ta 'Cefotiam intermedjarju 1-dimethylaminoethyl-5-mercaptotetrazole. N. N-Dimethylenediamine jintuża wkoll fis-sintesi ta 'intermedji.