Products
Triphosgene
Formulae structurales
Aspectus: album granulosum crystallis
Densitas: 1.78
Punctum liquefactum: 79-83 °C (lit.)
Fervens punctum: 203-206 °C (lit.)
Mico punctum: 203-206 °C (lit.)
Solubilitas: in aqua insolubilis, in aethere solubilis, tetrahydrofuran, benzene, cyclohexano, chloroformi et aliis solutionibus organicis.
Salus Data
Discrimen genus：6.1(8)
Periculo bona onerariis no：UN2928
Packaging genus：II
Applicationem
Ad chloroformates, isocyanates, polycarbonates et acyl chloridum componendum adhibetur.
Triphosgene, etiam carbonatus di(trichloromethyl) notus, est compositio organica cum formula chemica C3Cl6O3, pulveris albi crystallini, qui leviter putrescit in puncto fervendo producendi trichloromethylum chloroformatum et phosgenum, maxime adhibitum in synthesi chloroformati, isocyanati, polycarbonati. et chloroformylum chloridum etc. In materia plastica, pharmaceutica, herbicides et pesticides late utuntur.
Adhibetur in synthesi chloroformate, isocyanate, polycarbonate et chloride, etc. phosgene solidus, qui etiam triphosgene notus est, ex dimethyl carbonate - materia chemica viridi, quae valde reactivum est et phosgenum in variis reactionibus chemicis restitui potest, ac genera principalia reactionum in quibus implicari possunt, sunt: chloromethylation, acidum carbonicum esterificatio, urelatio, esterificatio isocyanata, chlorinatio, isonitrilorum, formatio anuli, alpha-chlorinatio aldehydi formelatio, oxidatio alcoholorum, etc. In synthesi organica, phosgene solido etc. chloridem oxalyl reponere potest sicut activum sulfoxidi dimethyl in oxidatione alcoholi reactione et commode et tuto adhiberi potest in praeparatione compositorum hydroxyli;solidum phosgenium etiam varia genera alcoholi mutare potest in compositionibus chlorinatis correspondentibus.In industria pharmaceutica, solidum phosgene phosgene in synthesi permulta pharmaceutica reponere potest.
