Compostos Deuterados

Applications Labelled analogue of 2-Bromopropane, a short chain alkyl halide used in organic synthesis primarily as an alkylating agent for introducing the isopropyl functional groups.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Mayants, A.G. et al.: Zhur. Org. Khim., 25, 419 (1989); Miller, B. et al.: J. Org Chem., 30, 3895 (1965);

Applications 1-Dodecan-d25-ol, is the labeleld isptope of Dodecanol, that can be used to make surfactants, lubricating oils,and pharmaceuticals, such as Brij L23-d25 (P688277).
References Richard Stephenson and James Stuart, "Mutual Binary Solubilities: Water-Alcohols and Water-Esters", J. Chem. Eng. Data, 1986, 31, 56-70

Applications Diethyl 3,7-Bis(formyloxy)-25-methyl-cholestane-26,27-dioic Acid Ester-d3 is an intermediate used in the synthesis of 3α,7α-Dihydroxycoprostanic Acid-d3 (D452517), which is a labelled analogue of 3α,7α-Dihydroxycoprostanic Acid (D452515), a precursor of Cholic Acid (C432600), it undergoes side chain oxidation during the synthesis of bile acids. It was found that Zellweger’s syndrome patients have abnormal mitochondrial structure, the organelle that is responsible for the side chain oxidation, and as a consequence, excess amounts of 3α,7α-Dihydroxycoprostanic Acid.
References Hanson, R. F., et al.: Science (Washington, DC, U. S.), 203, 1107 (1979)

Applications 2-Chlorotoluene-3,4,5,6-d4 (CAS# 362049-57-8) is a useful isotopically labeled research compound.

Applications Isotope labelled D-Fructose (F792500), a monosaccharide that naturally occurs in large number of fruits and plants.
References Shum, M., et al.: Am. J. Physiol., 304, 197 (2013); Zeng, S.S., et al.: J. Pharma. Biomed. Anal., 76, 87 (2013);

Applications N,O-Bis(trimethyl-d9-silyl)acetamide >90% (cas# 203784-65-0) is a compound useful in organic synthesis.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package

Applications Isotope labelled 1,2-Octanediol is a novel surfactant used in the treatment of head louse. Also used in the cosmetics industry in the formulations of sunscreen gels and eye make-up.
References Dayan, N. et al.: Cosmet. Toilet., 126, 186 (2011); Georgalas, A. et al.: Cosmet. Toilet., 127, 96 (2012); Burgess, I. et al.: PLoS One., 7, e35419, (2012)

Applications m-Toluidine-d7 (NH2) (CAS# 68408-25-3) is a useful isotopically labeled research compound. Due to the H-D reaction, this compound can be used as a mixed catalystic for its synergistic effect.
References Ito, N., et.al., Synthesis, 9, 1467-1478,(2008);

Applications 1,3,5-Tris(3-chloro-2-hydroxypropyl)-1,3,5-triazine-2,4,6(1H,3H,5H)-trione-d15 is an intermediate for the synthesis of Triglycidyl Isocyanurate-d15 (T793817). Isotope labelled Triglycidyl isocyanurate is a reagent used in the synthesis of N-Benzyl Metaxalone (B285000), which is a muscle relaxant used to relax muscles and relieve pain.
References Toth, P.E., et al.: Clin. Ther., 26, 1355 (2004)

Applications N-Decane-d22 was useful for neutron imaging of liquid swelling and surface phenomena during methane absorption in ethanol and n-​decane under high pressure.
References Vopicka, O., et al.: PLoS One, 15, 0238470 (2020)

Applications Phenylacetylene-d6 (CAS# 25837-47-2) is a useful isotopically labeled research compound.

Applications N-(2-Methoxyethyl)-2,6-xylidine-d6 is an intermediate used in the synthesis of Dimethachlor Ethane Sulfonic Acid Sodium Salt-d6 (D460284), which is the deuterium labelled form of Dimethachlor Ethane Sulfonic Acid Sodium Salt (D460283), which is a pesticide metabolite and pollutant found in groundwater, surface water, and wastewater.
References Huntscha, S., et al.: J. Chromatogr. A, 1268, 74 (2012); Reemtsma, T., et al.: J. Chromatogr. A, 1271, 95 (2013);

Applications Cyclopentanone-d8 (CAS# 4477-17-2) is a useful isotopically labeled research compound.

Applications 4-Hydroxychlorpropham-d7 is an intermediate in the synthesis of 4-Hydroxychlorpropham-d7 Sulfate Sodium Salt (H825077). 4-Hydroxychlorpropham-d7 Sulfate Sodium Salt is derived from Isopropanol-d7 (I822752), which is a deuterated alcohol used in the study of lignite liquefaction. 4-Hydroxychlorpropham-d7 is also the labelled analogue of 4-Hydroxychlorpropham (H825078). 4-Hydroxychlorpropham is an intermediate in synthesizing 4-Hydroxychlorpropham Sulfate Sodium Salt (H825075), which is a chemical herbicide used in the protection of crops. It also maintains the ability to induce mitochondrial dysfunction in rat hepatocytes.
References Kuznetov, P.N. et al.: Fuel, 70, 559 (1991); EPA.: Fed. Reg., 72, 37646 (2007); Nakagawa, Y. et al.: Toxicol., 200, 123 (2004)