4-bromobenzocyclobutene / Cas: 1073-39-8
Tlhaloso e khutšoane:
Lebitso la sehlahisoa: 4-Bromobenzocyclobuntene
Cas: 1073-39-8
MF: C8H7BR
MW: 183.05
Sebopeho:
TLHOKOMELISO
| TLHOKOMELISO | Dikahare (%) |
| matla a khoheli a itseng | 1.470 g / ml ka 25 ° C |
| Index ea theko e phahameng | n20 / D1.589 |
| flash point | 100 ℃ |
| Maemo a polokelo | 2-8 ° C |
Ts'ebeliso
4-Bromobenzocyclobutene ke motsoako oa manyolo o nang le liathomo tse nang le litsomi tse fapaneng tse tšoanang le tsa lik'hemik'hale tse kang ho nka lifoto tsa elene. - 4-Bromobenzocyclobutene, e le bohareng ho li-synthes tse phelang, e bapala karolo ea bohlokoa litumelong tsa metsoako e meng. - Hangata e sebelisoa e le thepa ea ho qala bakeng sa liphetoho tsa ho li-cyclization, karabelo ea cycranses kapa maikutlo a mang a cynnthes kapa maikutlo a mang a manyolo. - 4-Bromobenzocyclobutene e na le mekhoa e mengata ea ho lokisa. E 'ngoe ea mekhoa e sebelisitsoeng e tloaelehileng ke ho e kenya ka eona ka ho araba k'homphieutha e nang le brobside ea haedrojene (HBR).
Phaello ea phaello ea raw; lisebelisoa tsa khale tse tala; Syntthesis
Ho paka le ho tsamaisa
25kg / moqomo kapa joalo ka litlhoko tsa bareki.
Ke ea thepa e tloaelehileng 'me e ka fana ka leoatle le moea
Boloka le ho boloka
Shelfe ea Shefo: Likhoeling tsa 24 ho tloha ka letsatsi la tlhahiso ho pakete ea pele e sa sebetseng e bolokiloe sebakeng se omileng se omileng ka kotloloho ho letsatsi, metsi.
Warehouse e nang le moea o futhumetseng, mocheso o tlase oa mocheso, o arotsoe ho ba oxida ba oxid.
