1,8-Diazabicyclo[5.4.0]undec-7-ene CAS 6674-22-2

Kuwani waxay la xiriiraan 1,8-Diazabicyclo[5.4.0]undec-7-ene CAS 6674-22-2 news, kaas oo aad ku baran karto macluumaadka la cusboonaysiiyay ee 1,8-Diazabicyclo[5.4.0]undec- 7-ene CAS 6674-22-2. Waad ku kalsoonaan kartaa inaad naga iibsatid 1,8-Diazabicyclo[5.4.0]undec-7-ene CAS 6674-22-2. Shandong Rumayso

1,8-Diazabicyclo[5.4.0]undec-7-ene CAS 6674-22-2 Tilmaamaha Kiimikada

1,8-Diazabicyclo[5.4.0]undec-7-ene CAS 6674-22-2 Qalabka Kiimikada

Barta dhalaalka -70 ° C
Barta karkarinta 80-83 ° c0.6mmhg ( shidan)
Cufnaanta 1.019g/mlat20 ° C ( shid)
Cadaadiska uumiga 5.3mmhg (37.7 ° C)
Tilmaanta dib-u-celinta n20/d1.523
Barta toosan
Xaaladda kaydinta: kaydka ka hooseeya 30 ° C
Solubility
Samee dareere
Isku-dhafka aysiidhka (PKA) 13.28 ± 0.20 (la saadaaliyay)
Midab cad oo aan midab lahayn ama huruud khafiif ah
Urta aan fiicnayn
Qiimaha PH 12.8 (10g/l, H2O, 20 â)

1,8-Diazabicyclo[5.4.0]undec-7-ene CAS 6674-22-2 Codsiga

Alaabtani waa kicinta loo isticmaalo soo saarista polyurethane iyo kiimikooyinka kale, sida ammonia iyo dichloroethane waxay ka falceliyaan joogitaankeeda si ay u soo saaraan piperazine. Waa wakiilka fuuq-baxa heersare ah, qallajiye resin epoxy, ka-hortagga miridhku, iyo sidoo kale waxa loo isticmaali karaa in lagu diyaariyo daxalka horukaca. Waqtigan xaadirka ah, waxaa si ballaaran loo isticmaalaa soo saarista antibiyootiga semi-synthetic cephalosporin. Waxa kale oo loo isticmaalaa fal-celinta synthetic organic iyo antibiyootiga semi-synthetic.

Isticmaalka 1, 8-diazabicycloundecano-7-ene (DBU) waxaa loo isticmaali karaa kicinta soo saarista polyurethane iyo kiimikooyinka kale, sida ammonia iyo dichloroethane waxay ka falceliyaan joogitaanka si ay u soo saaraan piperazine. Waa wakiilka fuuq-baxa heersare ah, qallajiye resin epoxy, daxalka inhibitor, waxaana loo isticmaali karaa in lagu diyaariyo daxalka horusocod ah.

Waxaa si weyn loogu isticmaalaa soo saarista cephalosporin semi synthetic antibiyootiga. Xawaareeyaha daweynta resin, gaar ahaan shaabadaynta dibadda ee wareegyada isku dhafan iyo qaybaha elektiroonigga ah; Dareen-celinta qallafsanaanta, kala-baxa iyo falcelinta qallafsanaanta trimer; Desulfonic acid iyo falcelinta nitric acid ee habka polymerization.

Isticmaal: saldhigga amidine ee fuuq-baxa iyo falcelinta halogenation si loo sameeyo olefins; Codsiyada ka sii muhiimsan waa: ka saarista asiidhyada karboksilic ee leh halides alkyl; Alkylation iyo acylation ee xeryahooda methylene firfircoon waxaa loo isticmaalaa soo saarista cephalosporin semi synthetic dawooyinka antibiyootiga, iyo sidoo kale diyaarinta wakiilada deacidifying, inhibitors miridhku, horukaca inhibitors daxalka, iwm