Ví dụ về việc sử dụng Methyl ether trong Tiếng anh và bản dịch của chúng sang Tiếng việt
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It is a structural isomer of 1-propanol and ethyl methyl ether.
It is a structural isomer of 1-propanol and ethyl methyl ether.
Propyleme Glycol Methyl Ether Acetate is a colorless and transparent liquid.
In the presence of metal silicon aluminum catalyst or ZSM-5 type zeolite,methanol can be dehydrated to produce two methyl ether.
Other ingredients include Dan anthracene ketone, emodin methyl ether and rhein have anti-inflammatory, remove arthritis and antimicrobial activity.
Different forms of PEG are also available, depending on the initiator used for the polymerization process-the most common initiator is a monofunctional methyl ether PEG, or methoxypoly(ethylene glycol), abbreviated mPEG.
Desflurane(1,2,2,2-tetrafluoroethyl difluoromethyl ether) is a highly fluorinated methyl ethyl ether used for maintenance of general anesthesia.
Dextromethorphan is the dextrorotatory enantiomer of levomethorphan, which is the methyl ether of levorphanol, both opioid analgesics.
For example,ethyl alcohol(CH 3 CH 2 OH) and methyl ether(CH 3 OCH 3) both contain one, two, and six atoms of oxygen, carbon, and hydrogen, respectively, but these atoms are bonded in.
Carl von Linde, a German scientist,invented a portable compressor refrigeration machine using methyl ether in 1873, and in 1876 switched to ammonia.
When it comes to transportation fuel there are six ether additives: dimethyl ether(DME), diethyl ether(DEE), methyl teritiary-butyl ether(MTBE), ethyl ter-butyl ether(ETBE),ter-amyl methyl ether(TAME), and ter-amyl ethyl ether(TAEE).
Clear ESD PMMA Plastic Sheet, also call Clear Antistatic acrylic plastic sheet, which can soluble in organic solvents such as acetone, chloroform, dichloromethane, phenol,phenyl methyl ether, etc., by spin coating can form a good film, has good….
With m-cresol as Raw Material,methylated with dimethyl sulfate to generate m-cresol methyl ether, then m-cresyl methyl ether and isobutylene or tert-butanol reaction tert-butyl methoxy toluene, and finally obtained by nitration.
First 7 is converted to the imino chloride with PCl5 andthen to the imino methyl ether(with methanol) and next hydrolyzed to the free amine(8).
Doisynoestrol(brand names Fenocyclin, Surestrine, Surestryl; former developmental code name RS-2874), also known as fenocycline, as well as cis-bisdehydrodoisynolic acid 7-methyl ether(BDDA ME), is a synthetic nonsteroidal estrogen of the doisynolic acid group that is no longer marketed.[1][2]It is a methyl ether of bisdehydrodoisynolic acid.[1] Doisynoestrol was described in the literature in 1945.[1].
Clear ESD PMMA Plastic Sheet also call Clear Antistatic acrylic plastic sheet which can soluble in organic solvents such asacetone chloroform dichloromethane phenol phenyl methyl ether etc by spin coating can form a good film has good dielectric properties can be used as a field effect tube OFET also called organic….
Cerivastatin is metabolized via the hepatic pathway.[13] In vitro studies with human liver cells showed that two metabolic pathways are equally important;demethylation of the benzylic methyl ether and hydroxylation at one methyl group of the 6-isopropyl substituent. [14][15] Demethylation is catalysed by the enzymes CYP2C8 and CYP3A4, which generates a metabolite that is known as M-1 in the cerivastatin metabolite pathway.
Clear ESD Pmma Plastic Sheet, also call Clear Antistatic acrylic plastic sheet, which can soluble in organic solvents such as acetone, chloroform, dichloromethane, phenol,phenyl methyl ether, etc., by spin coating can form a good film, has good dielectric properties, can be used as a field-effect tube(OFET) also called organic thin film transistor(OTFT) dielectric layer.
English name: Methyl vinyl ether.
For safety reasons, methyl tert-butyl ether is often used as an alternative solvent.
Modern anesthetic agents, such as methyl propyl ether(Neothyl) and methoxyflurane(Penthrane) reduce these side effects.
There is, however,another isomer of C3H8O which has significantly different properties: Methyl ethyl ether(III).
Ziconotide is a hydrophilic molecule that is freely soluble in water andis practically insoluble in methyl t-butyl ether.
Sevoflurane is a sweet-smelling, nonflammable, highly fluorinated methyl isopropyl ether used as an inhalational anaesthetic for induction and maintenance of general anesthesia.
Ethanol is one such compound, as well as methyl tertiary-butyl ether(another compound which has attracted some controversy), benzene, and toluene, amongst others.
When the reaction iscomplete the acid is neutralized with soda, and the phenyl methyl pyrazolone extracted with ether and distilled in vacuo.
It is practically insoluble in water, freely soluble in dichloromethane and in dioxan,sparingly soluble in ether and slightly soluble in methyl alcohol.
It is soluble in water, alcohol, ethylene glycol and two methyl formamide, almost insoluble in ether and benzene. Stability in drying.