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Infobox references. In organic chemistry, methenium (also called methylium, carbenium, [2] methyl cation, or protonated methylene) is a cation with the formula CH+. 3. It can be viewed as a methylene radical (:CH. 2) with an added proton ( H+. ), or as a methyl radical (• CH. 3) with one electron removed. It is a carbocation and an enium ion ...
Channel 3 or Channel 3 HD ( Thai: ช่อง 3 เอชดี, formerly known as สถานีวิทยุโทรทัศน์ไทยทีวีสีช่อง 3, lit. 'Thai Television Broadcasting Station Color TV Channel 3 (Channel 3 HDTV Channel 33)') is a Thailand and Bangkok 's first commercial free-to-air television ...
CH 3 (CH 2) 3 COOH 3-methylbutanoic acid: isovaleric acid isopentanoic acid delphinic acid β-methylbutiric acid 3-methylbutiric acid (CH 3) 2 CHCH 2 COOH 2-methylbutanoic acid: 2-methylbutiric acid: CH 3 CH 2 CH(CH 3)COOH 2,2-dimethylpropanoic acid: pivalic acid trimethylacetic acid neopentanoic acid (CH 3) 3 CCOOH 3-hydroxypentanoic acid: β ...
Methyllithium is the simplest organolithium reagent, with the empirical formula CH 3 Li. This s-block organometallic compound adopts an oligomeric structure both in solution and in the solid state. This highly reactive compound, invariably used in solution with an ether as the solvent, is a reagent in organic synthesis as well as organometallic ...
Methylamine is an organic compound with a formula of CH 3 NH 2. This colorless gas is a derivative of ammonia, but with one hydrogen atom being replaced by a methyl group. It is the simplest primary amine. Methylamine is sold as a solution in methanol, ethanol, tetrahydrofuran, or water, or as the anhydrous gas in pressurized metal containers ...
Quaternary ammonium cation. The R groups may be the same or different alkyl or aryl groups. Also, the R groups may be connected. In organic chemistry, quaternary ammonium cations, also known as quats, are positively-charged polyatomic ions of the structure [NR 4] +, where R is an alkyl group, an aryl group or organyl group.
Acetophenone is the organic compound with the formula C 6 H 5 C (O)CH 3. It is the simplest aromatic ketone. This colorless, viscous liquid is a precursor to useful resins and fragrances.
Sodium acetate. anhydrous: [Na+]. [O-]C (=O)C. Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). ?) Sodium acetate, CH 3 COONa, also abbreviated Na O Ac, [8] is the sodium salt of acetic acid. This colorless deliquescent salt has a wide range of uses.