t-Butyl 4-bromobutanoate
Mōhiohio Taketake:
Ingoa hua: 4-tert-butyl bromobutyrate
Ingoa ingoa: tert-butyl bromobutyrate; Alagoli poke 12; Tert-butyl 4-bromobutyrate; 4-bromobutyl tert-butyl ester
Nama CAS: 110611-91-1
tātai rāpoi: C71H110NO15P
Te taumaha ngota: 1248.63
Tātai Hanganga:
EINECS NAMA: 221-592-9
Te ahua me nga ahuatanga: te wai marama kore tae
Te kakara: Karekau he raraunga
Ira rewa/tio (°C) : Karekau he raraunga e waatea ana
Uara pH: Karekau he raraunga e waatea ana
Ira koropupū, ira koropupū tuatahi me te awhe koropupū (°C): 225.9°C i te 760 mmHg
Te wera wera mokowhiti (°C) : Karekau he raraunga e waatea ana
Ira hiko (°C) : 117.1°C
Te pāmahana whakapoapoa (°C) : Karekau he raraunga e waatea ana
Tepe pahū [% (hautau rōrahi)] : Karekau he raraunga e wātea ana
Te tere whakaetonga [acetate (n) butyl ester i te 1] : Karekau he raraunga e waatea ana
Te pehanga kohu kukū (kPa): 0.0843mmHg i te 25°C
Te mura (totoka, hau) : Karekau he raraunga e waatea ana
Kiato whanaunga (wai i roto i te 1): 1.258g/cm3
Kiato ngohe (hau i roto i te 1) : Karekau he raraunga N-octanol/whakarea wehewehe wai (lg P) : karekau he raraunga e waatea ana
Paepae kakara (mg/m³) : Karekau he raraunga e waatea ana
Wairewa: Karekau he raraunga e waatea ana
Viscosity: Karekau he raraunga e waatea ana
Pūmautanga: He pūmau tenei hua ina penapena ka whakamahia ki te pāmahana ambient noa.
Ine awhina tuatahi
Inhalation: Mena ka ngotea, nekehia te turoro ki te hau hou.
Te pa ki te kiri: Tango i nga kakahu poke ka horoi i te kiri ki te hopi me te wai. Ki te kare koe i te pai, rapua he rongoa.
Te kanohi: Wehea nga kamo ka horoi ki te wai rere, ki te tote noa ranei. Rapua tonutia nga mahi hauora.
Te horomitanga: Kia karawhiua, kaua e whakaruaki. Rapua tonutia nga mahi hauora.
Nga mahi tiaki ahi
Kaipatu:
Whakawetohia te ahi ki te kohu wai, te paura maroke, te pahuka, te waro hauhaa ranei hei whakakore. Kaua e whakamahi i te wai rere tika ki te tinei i te ahi, tera pea ka pakaru te wai muramura ka horapa te ahi.
Ngā mōrearea motuhake:
Karekau he raraunga
Nga whakatupato ahi me nga tikanga tiaki:
Me mau nga kaimahi ahi i nga taputapu manawa hau, me mau kakahu ahi katoa, me te patu ahi ki runga i te hau.
Mena ka taea, nekehia te ipu mai i te ahi ki te waahi tuwhera.
Ko nga ipu kei roto i te waahi ahi me wehe wawe mena ka paheke te tae, ka puta te tangi mai i te taputapu whakaora haumaru.
Wewetehia te waahi aituā me te aukati i te kuhu mai o nga kaimahi koretake.
Kia mau ki te wai ahi hei aukati i te parahanga o te taiao.
Kia hiritia te ipu, rongoa ki te waahi makariri, maroke, kaua e neke ake te pāmahana rokiroki i te 37°C, me wehe ke atu i nga waiora, nga matū kai, kaua e uru ki te rokiroki.
50kg 200kg / oko kikī rite ki te whakaritenga kiritaki ranei.
It he takawaenga pararopi e taea ana ma te esterification o te 4-bromobutyrate me te tert-butanol. Kua puta te korero ka taea te whakamahi 4-tert-butyl bromobutyrate ki te whakarite i tetahi antigen artificial o te eugenol me te tarai whakamatautau mo te kitenga o te isomylurea.
