Trimethyl orthofor
Cov ntaub ntawv yooj yim
|
Yam khoom |
Cov ntsiab lus |
|
Suav lub npe |
Trimethyl Orthoformate |
|
Lub npe Askiv |
Trimethyl Orthoformate (Trimethoxymethane) |
|
Alias |
Trimethoxymethane |
|
CAS Nr. |
149-73-5 |
|
EINECS No. |
205-745-7 |
|
Molecular Formula |
C₄H₁₀O₃ |
|
Kwv tij Molecular Mass |
106.12 |
Cov tsos thiab cov khoom
Trimethyl orthoformate yog cov kua tsis muaj xim thiab pob tshab nrog cov ntxhiab tsw. Me ntsis soluble hauv dej (decomposes thaum sib cuag nrog dej), nws yog miscible nrog feem ntau cov organic solvents xws li ethanol, ether thiab benzene. Trimethyl orthoformate yog rhiab heev rau ya raws.
Kev siv tseem ceeb thiab kev siv yam ntxwv
Intermediate rau Pharmaceuticals thiab Fine Chemicals
Nws yog siv nyob rau hauv lub synthesis ntawm vitamin B1, sulfonamides, pipemidic acid, tshuaj tua kab mob, thiab lwm yam. Nws kuj yog siv nyob rau hauv cov tshuaj tsw qab, tshuaj tua kab thiab polyurethane coatings (ua hauj lwm raws li ib tug dehydrating agent/additive).
Reagent rau Organic Synthesis
Ua raws li kev tsim reagent thiab alkylation reagent.
Siv nyob rau hauv acetal / ketal tiv thaiv ntawm aldehydes / ketones (reacts nrog cawv los tsim acetals / ketals nyob rau hauv lub catalysis ntawm acids los yog Lewis acids).
tuaj yeem cuam tshuam nrog silyl enol ethers / enolates los tsim cov qauv xws li -acetal ketones.
Cim npe nrov: Tuam Tshoj trimethyl orthofor, Tuam Tshoj trimethyl orthofor
