Composés deutérés
Les composés deutérés sont des molécules organiques dans lesquelles un ou plusieurs atomes d'hydrogène sont remplacés par du deutérium, un isotope stable de l'hydrogène. Ces composés sont essentiels dans divers domaines scientifiques, notamment la spectroscopie RMN, la spectrométrie de masse et les études cinétiques d'isotopes. Les composés deutérés améliorent la clarté et la précision des signaux dans les analyses en réduisant le bruit de fond et en offrant des perspectives uniques sur les mécanismes réactionnels et les structures moléculaires. Chez CymitQuimica, vous trouverez une large gamme de composés deutérés spécialement conçus pour soutenir vos recherches en chimie analytique et en études moléculaires.
4233 produits trouvés pour "Composés deutérés"
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2-(Chloromethyl)-8-(1,1-dimethylethyl)-1,4-dioxaspiro[4.5]decane-d4
CAS :Produit contrôlé<p>Applications 2-(Chloromethyl)-8-(1,1-dimethylethyl)-1,4-dioxaspiro[4.5]decane-d4 is an intermediate used in the synthesis of Spiroxamine-d4 (S683502), which is the labeled analogue of Spiroxamine (S683500), which is a spiroketalamine fungicide for use on cereal crops. Spiroxamine inhibits ergosterol synthesis. Spiroxamine is used as agricultural fungicide.<br>References Wang, J., et al.: J. Agric. Food Chem., 53, 1857 (2005), Abrahim, A., et al.: J. Pharm. Biomed. Anal., 51, 131 (2010), Wang, J., et al.: Anal. Bioanal. Chem., 396, 1513 (2010),<br></p>Formule :C13D4H19ClO2Couleur et forme :ColourlessMasse moléculaire :250.7985-Hydroxy Flunixin-d3 See H942424
CAS :Produit contrôlé<p>Applications The main metabolite of Flunixin.<br>References Odensvik, K., et al.: Am. J. Vet. Res., 56, 489 (1995), Ngoh, M.A., et al.: J. Agric. Food Chem., 51, 4701 (2003).<br></p>Formule :C14H8D3F3N2O3Couleur et forme :NeatMasse moléculaire :315.26n-Hexatriacontane-d74
CAS :Produit contrôlé<p>Applications n-Hexatriacontane-d74 (CAS# 16416-34-5) is a useful isotopically labeled research compound.<br></p>Formule :C36D74Couleur et forme :NeatMasse moléculaire :581.43N,N-Dimethylformamide-d7
CAS :Produit contrôlé<p>Applications N,N-Dimethylformamide-d7 is the isotope labelled analog of N,N-Dimethylformamide. N,N-Dimethylformamide-d7 is used as a cofactor for enzymic oxidation of brassinin, which allows the transformation of dithiocarbamate group into an aldehyde equivalent.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Pedras, M., et al.: Bioorg. Med. Chem., 19, 1390 (2011);<br></p>Formule :C32H7NOCouleur et forme :ColourlessMasse moléculaire :80.14Ethylbenzene-13C6
CAS :Produit contrôlé<p>Applications Ethylbenzene-13C6 is the labeled form of Ethylbenzene (E899745), which is used in the industrial production of stryrene trough various organic processes.<br>References Weiss, W. et al.: Prog. Surf. Sci., 70, 1 (2002); Cavani, F. et al.: App. Catal. A., 133, 219 (1995);<br></p>Formule :C6C2H10Couleur et forme :NeatMasse moléculaire :112.1211,4-Dibromobutane-d8
CAS :Produit contrôlé<p>Applications 1,4-Dibromobutane-d8 is used in studies pertaining to sulforaphane, a naturally occuring isothiocyanate present in broccoli that shows anti-carcinogenic activity. It is an analog of 1,4-Dibromobutane, a compund used as a catalyst in the polymerization of 2-oxazolines.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Kuhnert, N. et al.: J. Label. Compd. Radiopharm., 47, 501 (2004); Kobayashi, S. et al.: Macromol., 25, 3232 (1992);<br></p>Formule :C42H8Br2Couleur et forme :Colourless To Light YellowMasse moléculaire :223.962-Methylnaphthalene-D10
CAS :Produit contrôlé<p>Applications 2-Methylnaphthalene-D10 is a labelled analogue of 2-Methylnaphthalene (M323130). 2-Methylnaphthalene is a polycyclic aromatic hydrocarbon (PAH) that has been used as an indicator of smoke exposure in food and packaging materials.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Johnston, J.J., et. al.: J. Agr. Food Chem., 42, 1954 (1994)<br></p>Formule :C112H10Couleur et forme :NeatMasse moléculaire :152.261-Naphthylamine-d7
CAS :Produit contrôlé<p>Applications A reagent used to synthesize various dyes used in the textile industry. This is the labeled analog.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Rosenkranz, H.S. et al.: Mutagen., 5, 137 (1990);<br></p>Formule :C102H7H2NCouleur et forme :NeatMasse moléculaire :150.23AMOZ-d5
CAS :Produit contrôlé<p>Applications A labelled metabolite of Nitrofuran.Environmental contaminants; Food contaminants; Heat processing contaminants<br>References Tribalat, L., et al.: Anal. Bioanal. Chem., 386, 2168 (2006), Chu, P., et al.: J. Agric. Food Chem., 55, 2129 (2007),<br></p>Formule :C82H5H10N3O3Couleur et forme :NeatMasse moléculaire :206.25Ethyl Paraben-d4
CAS :Produit contrôlé<p>Applications Ethyl Paraben-d4 is the labeled analogue of Ethyl Paraben (E925475), an antimicrobial agent used in cosmetic products.<br>References Gilliland, D., et al.: J. Appl. Bacteriol., 72, 258 (1992), Routledge, E., et al.: Toxicol. Appl. Pharmacol., 153, 12 (1998), Miller, C., et al.: J. Biol. Chem., 272, 32824 (1997), Nakagawa, Y., et al.: Biochem. Pharmacol., 55, 1907 (1998),<br></p>Formule :C92H4H6O3Couleur et forme :White To Off-WhiteMasse moléculaire :170.201,6-Diisocyanatohexane-d8
CAS :Produit contrôléFormule :C8D8H4N2O2Couleur et forme :NeatMasse moléculaire :176.242Resorcinol-13C6
CAS :<p>Applications Labelled Resorcinol. A benzene derivative used as keratolytic and antiseborrheic. Also used in veterinary medicine as a topical antipruritic and antiseptic (has been used as intestinal antiseptic).<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br></p>Formule :C6H6O2Couleur et forme :NeatMasse moléculaire :116.07Catechol-d4
CAS :Produit contrôlé<p>Applications Catechol-d4 (cas# 103963-58-2) is a compound useful in organic synthesis.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br></p>Formule :C62H4H2O2Couleur et forme :NeatMasse moléculaire :114.14N-Acetyl-S-(2-cyanoethyl)-L-cysteine-d3 Ammonium Salt
CAS :Produit contrôlé<p>Stability Hygroscopic<br>Applications Isotope labelled N-Acetyl-S-(2-cyanoethyl)-L-cysteine Ammonium Salt is a metabolite of Acrylonitrile (AN) and acrylamide (AM). Are commonly used in the synthesis of plastics and polymers.<br>References van Bladeren, P., et al.: Drug Metab. Dispos., 9, 246 (1981), Guengerich, F., et al.: Chem. Res. Toxicol., 4, 168 (1991),<br></p>Formule :C8D3H8N2O3S·H4NCouleur et forme :Off-WhiteMasse moléculaire :236.3065N-(4-Aminobenzoyl-d4)-β-alanine
CAS :Produit contrôlé<p>Applications N-(4-Aminobenzoyl-d4)-β-alanine is the labeled analogue of N-(4-Aminobenzoyl)-β-alanine (A593795), a metabolite of BX661A, a therapeutic agent used in the treatment of ulcerative colitis, chemotaxis and reactive oxygen species production in polymorphonuclear leukocyctes. Inhibits lipid peroxidation in large intestinal mucosa after mesenteric ischemia/reperfusion.<br>References Kimura, I. et al.: Arzneimittelforschung., 48, 1007 (1998); Kumamoto, T. et al.: Jpn. J. Pharmacol., 75, 187 (1997);<br></p>Formule :C10D4H8N2O3Couleur et forme :NeatMasse moléculaire :212.238n-Nonane-d20
CAS :Produit contrôlé<p>Applications n-Nonane-d20 (CAS# 121578-11-8) is a useful isotopically labeled research compound.<br></p>Formule :C9D20Couleur et forme :NeatMasse moléculaire :148.38Chlorotoluron-d6
CAS :Produit contrôlé<p>Applications Labelled Chlorotoluron (C421600(P)), which is a herbicide.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Nelieu, S., et al.: Environ. Toxicol. Chem., 29, 2644 (2010), Aguilera-Luiz, M., et al.: Anal. Bioanal. Chem., 399, 2863 (2011),<br></p>Formule :C102H6H7ClN2OCouleur et forme :WhiteMasse moléculaire :218.71DL-Serine-2,3,3-d3
CAS :Produit contrôlé<p>Applications Labelled DL-Serine is used in the synthesis of novel tryptoline derivatives as IDO (indoleamine 2,3-Deoxygenase) inhibitors, for potential use in Alzheimer’s treatment.<br>References Tanaka, M. et al.: Bioorg. Med. Chem., 21, 1159 (2013);<br></p>Formule :C32H3H4NO3Couleur et forme :NeatMasse moléculaire :108.11Sodium Ethyl-d5 Sulfate
CAS :Produit contrôlé<p>Applications A labelled metabolite of ethanol in humans and a potential biomarker of acute alcohol intake.<br>References Jones, A., et al.: Forensic Sci. Int., 45, 217 (1990), Schmitt, G., et al.: J. Anal. Toxicol., 19, 91 (1995), Dahl, H., et al.: J. Anal. Toxicol., 26, 201 (2002), Stephanson, N., et al.: Ther. Drug Monit., 24, 645 (2002), Helander, A., et al.: Clin. Chem., 50, 936 (2004),<br></p>Formule :C2D5NaO4SDegré de pureté :>90%Couleur et forme :BrownMasse moléculaire :153.14(±)-Albuterol-d3 (3-Hydroxymethyl-d2; α-d1)
CAS :Produit contrôlé<p>Stability Hygroscopic<br>Applications (±)-Albuterol-d3 (3-hydroxymethyl-d2; alpha-d1) (CAS# 1219798-60-3) is a useful isotopically labeled research compound.<br></p>Formule :C132H3H18NO3Couleur et forme :Off-WhiteMasse moléculaire :242.33
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