i-tert-Butyl hydroperoxide/TBHP/CAS:75-91-2
Inkcazo emfutshane:
Igama leMveliso: i-tert-Butyl hydroperoxide
Uhlobo: ZA-Y
I-CAS: 75-91-2
MF:C4H10O2
MW:90.12
ULWAKHIWO:
Inkcazo:
I-Tert-butyl hydroperoxide yi-alkyl hydroperoxide apho iqela le-alkyl liyi-tert-butyl. Isetyenziswa kakhulu kwiinkqubo ezahlukeneyo ze-oxidation. Inendima njenge-arhente yokulwa neentsholongwane kunye ne-arhente ye-oxidizing.
Inkcazo:
| Into | Inkcazo |
| Indawo yokunyibilika | -2.8°C |
| Indawo yokubila | 37 °C(15mmHg) |
| Uxinano | 0.937 g/mL kwi-20°C |
| Uxinzelelo lomphunga | 62 mmHg kwi-45 °C |
| Isalathisi sokubonisa ukukhanya | n20/D 1.403 |
| Fp | 85°F |
| Ubushushu bokugcina. | 2-8°C |
| i-pKa | i-pK1: 12.80 (25°C) |
| Ifomu | Ulwelo |
| Umbala | Ayinambala icacileyo |
Ukusetyenziswa
I-TBHP sisixhobo esiphakathi ekuvelisweni kwe-propylene oxide kunye ne-t-butyl alcohol evela kwi-isobutane kunye ne-propylene. Isetyenziswa kakhulu njengesixhobo sokuqala kunye nesiphembeleli sokugqibela kwiindlela zesisombululo kunye ne-emulsion polymerization kwi-polystyrene kunye ne-polyacrylates. Ezinye iindlela zokusetyenziswa kukwenza i-polymerization ye-vinyl chloride kunye ne-vinyl acetate kwaye njengesixhobo sokunyibilikisa kunye ne-sulfonation kwimisebenzi yokumhlophelisa kunye nokususa ivumba elibi. Si-oxidant enamandla kwaye sisabela ngamandla ngezinto ezitshayo nezinciphisayo, kunye neekhompawundi zesinyithi kunye nesulfure.
I-tert-Butyl hydroperoxide isetyenziswa njengesiqalo se-radical polymerization nakwinkqubo ezahlukeneyo ze-oxidation ezifana ne-sharpless epoxidation. Ibandakanyeka kwi-osmium catalyzed vicinal hydroxylation ye-olefins phantsi kweemeko ze-alkaline. Ngaphezu koko, isetyenziswa kwi-catalytic asymmetric oxidation ye-sulfides kwi-sulfoxides isebenzisa i-binaphthol njenge-chiral assistant nakwi-oxidation ye-dibenzothiophenes. Idlala indima ebalulekileyo ekungenisweni kwamaqela e-peroxy kwi-organic synthesis.
Ukupakishwa kunye nokuthunyelwa
20KG/Idrama okanye 180KG/Idrama okanye ngokweemfuno zomthengi.
Yeyokwempahla eqhelekileyo kwaye inokuhanjiswa ngolwandle nangomoya
Gcina kwaye ugcine
Ixesha lokuphelelwa: Iinyanga ezingama-24 ukususela kumhla wokwenziwa kwayo kwiphakheji yokuqala engavulwanga igcinwe kwindawo epholileyo neyomileyo kude nelanga elithe ngqo, amanzi.
Indawo yokugcina umoya, Ukomisa kubushushu obuphantsi, Yahlulwe kwii-oxidants, ii-asidi.
