三氟甲苯
一般危化品
三氟甲苯结构式
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常用名 | 三氟甲苯 | 英文名 | Benzotrifluoride |
|---|---|---|---|---|
| CAS号 | 98-08-8 | 分子量 | 146.110 | |
| 密度 | 1.2±0.1 g/cm3 | 沸点 | 104.8±35.0 °C at 760 mmHg | |
| 分子式 | C7H5F3 | 熔点 | −29 °C(lit.) | |
| MSDS | 中文版 美版 | 闪点 | 12.2±0.0 °C | |
| 符号 |
GHS02, GHS07, GHS08 |
信号词 | Danger |
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Utilizing capillary gas chromatography mass spectrometry to determine 4-benzotrifluoride t-butyl ether as a reaction by-product in fluoxetine synthesized using potassium t-butoxide as base.
J. Pharm. Biomed. Anal. 31(1) , 63-74, (2003) Fluoxetine hydrochloride has been prepared using two similar synthetic routes, both of which rely upon an ether formation reaction mediated by a base. The base used can affect the impurity profile of this reaction. It was proposed that the synthesis of fluoxe... |
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Study of the voltammetric behaviour of the ethalfluralin and methalpropalin and its determination in environmental matrices at hanging mercury drop electrode.
Environ. Monit. Assess. 151(1-4) , 9-18, (2009) An electroanalytical method has been developed for the determination of the herbicides ethalfluralin[N-ethyl-N-(2-methyl-2-propenyl)-2,6-dinitro-4-(trifluoromethyl) bezenamine] and methalpropalin [N-(2-methyl-2-propenyl)-2, 6-dinitro-N-propyl-4 (trifluorometh... |
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Precursor chemistry matters in boosting photoredox activity of graphene/semiconductor composites.
Nanoscale 7 , 18062-70, (2015) Considerable effort has been made to fabricate graphene (GR)/semiconductor composite photocatalysts, by using graphene oxide (GO) as the most widely used precursor of GR, toward an improved efficacy of solar energy conversion. However, thus far, the role of G... |
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Accelerated separation of GC-amenable lipid classes in plant oils by countercurrent chromatography in the co-current mode.
Anal. Bioanal. Chem 407 , 9019-28, (2015) Triacylglycerols represent the major part (>90%) in most plant oils and have to be eliminated, when the minor compounds such as phytosterols or tocopherols should be analyzed. Here, we used an all liquid-liquid chromatographic technique, countercurrent chroma... |
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The palladium-catalyzed trifluoromethylation of aryl chlorides.
Science 328 , 1679-1681, (2010) The trifluoromethyl group can dramatically influence the properties of organic molecules, thereby increasing their applicability as pharmaceuticals, agrochemicals, or building blocks for organic materials. Despite the importance of this substituent, no genera... |
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An integrated microreactor system for self-optimization of a Heck reaction: from micro- to mesoscale flow systems.
Angew. Chem. Int. Ed. Engl. 49(39) , 7076-80, (2010)
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[Hygienic standardization of benzotrifluoride level in reservoir water].
Gig. Sanit. (2) , 86-7, (1985)
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Studies on the mutagenic activity of benzotrifluoride and twelve derivatives in microbial short-term assays.
Il Farmaco 41(7) , 215-25, (1986)
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Validation of parachlorobenzotrifluoride, benzotrifluoride, and monochlorotoluene on diffusive samplers.
Appl. Occup. Environ. Hyg. 15(1) , 165-70, (2000) Three solvents (OXSOL 10, monochlorotoluene or mixed isomers of 1- chloro-2-methyl benzene and 1-chloro-4-methyl benzene; OXSOL 100, parachlorobenzotrifluoride or 1-chloro-4-(trifluoromethyl) benzene; and OXSOL 2000, benzotrifluoride or trifluoromethyl benzen... |
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Oxidative trifluoromethylation of arylboronates with shelf-stable potassium (trifluoromethyl)trimethoxyborate.
Chemistry 18(6) , 1577-81, (2012)
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