DBU CAS 6674-22-2

CAS:6674-22-2

Molecular formula:Chithunzi cha C9H16N2

Kulemera kwa Molecular:152.24

EINECS:229-713-7

Mawu ofanana ndi mawu: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

Siyani Uthenga Wanu

Tsatanetsatane wa Zamalonda

Tsitsani

Zolemba Zamalonda

Kodi DBU CAS 6674-22-2 ndi chiyani?

1,8-diazabicyclo [5.4.0] undec-7-ene, yofupikitsidwa ngati DBU, ndi amidine yokhala ndi heterocyclic structure. Dzina lake la Chingerezi ndi 1,8-diazabicyclo [5.4.0] undec-7-ene. Ndi madzi opanda mtundu kapena opepuka achikasu pa kutentha kwa firiji ndipo amatha kusungunuka muzosungunulira zosiyanasiyana monga madzi, Mowa, acetone, ndi zina zotero. Nthawi zambiri amasungidwa pa kutentha kosachepera 30 ℃.

Kufotokozera

Kanthu	Kufotokozera
Malo otentha	80-83 °C0.6 mm Hg (yamoto)
Kuchulukana	1.019 g/mL pa 20 °C(lit.)
Malo osungunuka	-70 ° C
Refractivity	n20/D 1.523
Zosungirako	Sungani pansi +30 ° C.
pKa	13.28±0.20 (Zonenedweratu)

Kugwiritsa ntchito

DBU ikhoza kugwiritsidwa ntchito ngati chothandizira kupanga polyaminomethanol ethyl ester ndi mankhwala ena, monga momwe ammonia ndi dichloroethane amachitira kuti apange piperazine pamaso pake. Ndiwothandiza kwambiri kuchepetsa madzi m'thupi, epoxy resin hardener, rust inhibitor, ndipo imatha kupangidwa ngati inhibitor yapamwamba kwambiri. Amagwiritsidwa ntchito kwambiri popanga ma cephalosporin semi synthetic antibiotics.