Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references
Chemical compound
Methylpyridinium is an ion with the formula C5H5NCH+3. It is the N-methylated derivative of pyridine. It confers no color to its salts. The ion is classified as an quaternary ammonium ion.[1]
^Shimizu, Shinkichi; Watanabe, Nanao; Kataoka, Toshiaki; Shoji, Takayuki; Abe, Nobuyuki; Morishita, Sinji; Ichimura, Hisao (2000). "Pyridine and Pyridine Derivatives". Ullmann's Encyclopedia of Industrial Chemistry. p. 558. doi:10.1002/14356007.a22_399. ISBN 9783527303854.
Methylpyridinium is an ion with the formula C5H5NCH+3. It is the N-methylated derivative of pyridine. It confers no color to its salts. The ion is classified...
methylpyridinium bromide + NH3 The 3 substrates of this enzyme are 1-(4-amino-2-methylpyrimid-5-ylmethyl)-3-(beta-hydroxyethyl)-2-, methylpyridinium bromide...
of negative solvatochromism is provided by 4-(4′-hydroxystyryl)-N-methylpyridinium iodide, which is red in 1-propanol, orange in methanol, and yellow...
methyl ethers can be performed by argentometric determination of the N-methylpyridinium chloride formed. The mechanism of this reaction starts with proton...
Excretion kidney Identifiers IUPAC name 3-[(dimethylcarbamoyl)oxy]-1-methylpyridinium CAS Number 155-97-5 Y PubChem CID 4991 DrugBank DB00545 Y ChemSpider...
(2). Alkylation with methyl iodide then gives 3-methoxycarbonyl-1-methylpyridinium iodide (3). Hydride reduction with an agent such as potassium borohydride...
Dudley, Gregory B. (2007). "Protection of alcohols using 2-benzyloxy-1-methylpyridinium trifluoromethanesulfanonate: Methyl (R)-(-)-3-benzyloxy-2-methyl propanoate"...
compounds are called N-alkylpyridinium. A simple representative is N-methylpyridinium ([C5H5NCH3]+). These pyridinium intermediates have been used as electrophiles...
properties of [4-CH3C5H4NH][SbBr4]. The mechanism of phase transitions in 4-methylpyridinium bromoantimonates(III)". Solid State Sciences. 8 (10): 1229–1236. Bibcode:2006SSSci...
Jens (2000). "Synthese und Kristallstrukturen von (2-Methylpyridinium)3[TbCl6] und (2-Methylpyridinium)2[TbCl5(1-Butanol)]". Zeitschrift für anorganische...
of MgCl2. The pyridine variant of alcian blue (Alcian Blue-tetrakis(methylpyridinium) chloride, CAS 123439-83-8, CB6503730, PubChem 24860335) is more stable...
reported that N-methyl-2-chloropyridinium iodide (also called 2-chloro-1-methylpyridinium iodide) allowed for a dehydration condensation between a carboxylic...
this phenomenon with N-(2,3,4,6-tetra-O-acetyl-α-D-glucopyranosyl)-4-methylpyridinium bromide. However, further studies have shown the effect to be a solvation...
been isolated from Calyx podatypa including Diketopiperazines and N-methylpyridinium salts with antimicrobial effects. "Calyx podatypa (de Laubenfels, 1934)"...
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