Cov ntaub ntawv yooj yim
Khoom Lub Npe: | Tert-butyldimethylsilyl chloride |
Lub ntsiab lus: | t-butylchlorodimethyl-silan; SILANETBM2; SILANE, CHLORO (1,1-DIMETHYLETHYL) DIMETHYL-; T-BUTYLDIMETHYLCHLOROSILANE; T-BUTYLDIMETHYLSILYLCHLORIDE; TBDMSCI |
CAS: | 18162-48-6 |
MF: | C6H15ClSi |
MW: | 150.72 |
EINECS: | 242-042-4 |
Lub Cev thiab Cov Khoom Siv Tshuaj
Melting point | 86-89°C |
Kub taw tes | 125 ° C (lit.) |
Cia Li Cas | Khaws ntawm 5 ° C. |
| Flash Point | 73°F |
Daim ntawv | Dawb khoom |
Solubility | Soluble hauv chloroform thiab ethyl acetate. Insoluble hauv dej. |
Pab
Siv | Silanizing tus neeg sawv cev, thiab lwm yam. |
Siv los ua ke cov tshuaj prostaglandins, qee yam tshuaj tua kab mob, cov khoom pabcuam ntawm lovastatin thiab simvastatin rau txo cov ntshav lipid
Siv los ua tshuaj nruab nrab thiab hauv kev sib xyaw organic, ua hydroxyl tiv thaiv tus neeg sawv cev hauv cov organic sib txuas
Siv hauv cov tshuaj nruab nrab thiab cov tshuaj sib txuas ua ke, nws yog cov tshuaj tiv thaiv kab mob silicone tiv thaiv kab mob, dav siv hauv kev sib xyaw ntawm cov tshuaj qub. Siv los ua pab pawg tiv thaiv rau hydroxyl hauv kev sib xyaw ntawm ribonucleosides, nrog rau tus neeg sawv cev oxidizing thiab decyanation tus neeg sawv cev
Silanizing tus neeg sawv cev. Hauv cov organic sib sau ua ke, nws tau siv los ua tus tiv thaiv hydroxyl tus neeg sawv cev thiab tsim cov tshuaj reagent rau kev tshuaj xyuas thiab npaj. Tiv thaiv kev quav cawv tertiary. Reacts nrog cawv kom tsim silicon ethers. Txiav txim siab qhov kev hloov pauv ntawm cov roj cholesterol. Khoom cua prostaglandin
Txoj kev sib sau ua ke: Txias pentane tov ntawm dichlorodimethylsilane mus rau 0 ° C, thiab ntxiv pentane tov ntawm tert-butyl lithium dropwise hauv qab nitrogen thiab nplawm. Kev tswj hwm ntawm 0 ° C, sib tov thiab ua haujlwm rau 1.5 teev, tom qab ntawd sov mus rau 25 ° C, thiab txuas ntxiv mus rau 48 teev. Distillation, sau 125 ℃ (97.5kPa) distillate, sawv kom khov, tau txais tert-butyl dimethyl chlorosilane. 70% tawm los
Cim npe nrov: tert-butyldimethylsilyl chloride cas no.18162-48-6, Suav teb, manufacturers, lwm tus neeg, Hoobkas, kev cai, lag luam wholesale
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