DBU CAS 6674-22-2

CAS:6674-22-2

Tsarin kwayoyin halitta:Saukewa: C9H16N2

Nauyin Kwayoyin Halitta:152.24

EINECS:229-713-7

Ma’ana:1,5-DIAZABICYCLO(5,4,0)UNDEC-5-ENE; 1,8-DIAZABICYCLO[5,4,0] -7-UNDECENE; 1,8-DIAZABICYCLO[5.4.0]UNDEC-7-ENE; 1,8-DIAZABICYCLO[5.4.0]UNDEC-7-ENE (1,5-5); 1,8-DIAZABICYCLO(5,4,0)UNDECENE-7; 1,8-DIAZEBICYCLO[5.4.0]UNDEC-7-ENE

Bar Saƙonku

Cikakken Bayani

Zazzagewa

Tags samfurin

Menene DBU CAS 6674-22-2?

1,8-diazabicyclo [5.4.0] undec-7-ene, an rage shi azaman DBU, amidine ne tare da tsarin heterocyclic. Sunan Ingilishi shine 1,8-diazabicyclo [5.4.0] undec-7-ene. Ruwa ne mara launi ko rawaya mai haske a dakin da zafin jiki kuma ana iya narkar da shi a cikin nau'ikan kaushi daban-daban kamar ruwa, ethanol, acetone, da sauransu. Gabaɗaya ana adana shi a yanayin zafi ƙasa da 30 ℃.

Ƙayyadaddun bayanai

Abu	Ƙayyadaddun bayanai
Wurin tafasa	80-83 ° C0.6 mm Hg (lit.)
Yawan yawa	1.019 g/ml a 20 °C (lit.)
Wurin narkewa	-70 °C
Refractivity	n20/D 1.523
Yanayin ajiya	Adana a ƙasa + 30 ° C.
pKa	13.28± 0.20 (An annabta)

Aikace-aikace

Ana iya amfani da DBU azaman mai haɓaka don samar da polyaminomethanol ethyl ester da sauran samfuran sinadarai, irin su amsawar ammonia da dichloroethane don samar da piperazine a gabansa. Yana da kyakkyawan wakili na dehydrating, epoxy resin hardener, mai hana tsatsa, kuma ana iya ƙirƙira shi azaman mai hana lalatawar ci gaba. An yi amfani da shi sosai wajen samar da cephalosporin Semi roba maganin rigakafi.