Sodium toluene-4-sulphinate
Sodium toluene-4-sulphinate structure
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Common Name | Sodium toluene-4-sulphinate | ||
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| CAS Number | 824-79-3 | Molecular Weight | 178.184 | |
| Density | N/A | Boiling Point | 340ºC at 760 mmHg | |
| Molecular Formula | C7H7NaO2S | Melting Point | >300 °C(lit.) | |
| MSDS | Chinese USA | Flash Point | 159.4ºC | |
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Preparation, separation, and confirmation of the eight geometrical cis/trans conjugated linoleic acid isomers 8,10- through 11,13-18:2.
Lipids 34(8) , 873-7, (1999) Conjugated linoleic acid (CLA) mixtures were isomerized with p-toluenesulfinic acid or I2 catalyst. The resultant mixtures of the eight cis/trans geometric isomers of 8,10-, 9,11-, 10,12-, and 11,13-octadecadienoic (18:2) acid methyl esters were separated by ... |
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A comparison of dilute aqueous p-toluenesulfonic and sulfuric acid pretreatments and saccharification of corn stover at moderate temperatures and pressures.
Bioresour. Technol. 125 , 114-8, (2012) Single step pretreatment-saccharification of corn stover was investigated in aqueous p-toluenesulfonic and sulfuric acid media. Dilute aqueous solution of p-toluenesulfonic acid was a better catalyst than aqueous sulfuric acid of the same H(+) ion concentrati... |
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Regioselective multi-component synthesis of 1H-pyrazolo[3,4-d]pyrimidine-6(7H)-thiones.
Mol. Divers. 16(3) , 591-600, (2012) A variety of pyrazolo[3,4-d]pyrimidine-6(7H)-thione derivatives were easily synthesized with a novel, simple, efficient, and regioselective method via three-component condensation reaction of 5-methyl-1H-pyrazol-3-amine, arylisothiocyanates, and aldehydes in ... |
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Synthesis of p-toluenesulfinic esters of cellulose and beta-cyclodextrin.
Carbohydr. Res. 282(2) , 307-13, (1996)
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Bonding to NaOCl-treated dentin: effect of pretreatment with sodium toluene sulfinic acid.
J. Adhes. Dent. 14(2) , 129-36, (2012) The use of sodium hypochlorite (NaOCl) can decrease the bond strength of 4-META/MMA-TBB resin cement to root dentin. The aim of this in vitro study was to evaluate the effect of sodium toluene sulfinic acid (SA) as a pretreatment to increase bond strength to ... |
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Improvement of physicochemical characteristics of monoepoxide linoleic acid ring opening for biolubricant base oil.
J. Biomed. Biotechnol. 2011 , 196565, (2011) For environmental reasons, a new class of environmentally acceptable and renewable biolubricant based on vegetable oils is available. In this study, oxirane ring opening reaction of monoepoxide linoleic acid (MEOA) was done by nucleophilic addition of oleic a... |
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Effect of flexural strength of orthodontic resin cement on bond strength of metal brackets to enamel surfaces.
Eur. J. Orthod. 33(2) , 167-73, (2011) Three types of experimental resin cements with different curing systems, dual, light, and chemical, were designed. The relationship between the flexural strengths of the three experimental and five commercial (Beauty Ortho Bond, Transbond™ XT, Light Cure Bond... |
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Development of dual-curing type experimental composite resin cement for orthodontic bonding -effect of additional amount of accelerators on the mechanical properties-.
Dent. Mater. J. 28(4) , 401-8, (2009) In this study, a dual-curing type composite resin cement that included a photo-initiator and two accelerators was designed. In particular, special emphasis was made on addressing questions on the effects from different amounts of additional accelerators on th... |
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Impact of co-incorporating laminin peptide dopants and neurotrophic growth factors on conducting polymer properties.
Acta Biomater. 6(1) , 63-71, (2010) Conductive neural interfaces tailored for cell interaction by incorporation of bioactive factors are hypothesized to produce superior neuroprostheses with improved charge transfer capabilities. This study examined the effect of entrapping nerve growth factor ... |
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Brønsted acid catalyzed cyclization of propargylic alcohols with thioamides. Facile synthesis of di- and trisubstituted thiazoles.
J. Org. Chem. 75(18) , 6290-3, (2010) A general and efficient method to prepare 2,4-di- and trisubstituted thiazoles via p-TsOH·H(2)O-catalyzed cyclization of trisubstituted propargylic alcohols with thioamides is described. The reaction was accomplished in moderate to excellent product yields un... |