Composés deutérés

Applications Furfuryl-d5 Alcohol (CAS# 1398065-62-7) is a useful isotopically labeled research compound.

Applications 2,6-Dimethylphenol-13C8 is an isotope labelled analog of 2,6-Dimethylphenol-13C8. Similar to other xylenol compounds, 2,6-dimethylphenol is used in the synthesis of anti-oxidant compounds due to the phenol moiety in the structure. In addition, this compound is used as a a reactant in the synthesis of polyphenylene ether polymers.
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 Carrillo, A. et al.: ANTEC. Soc. Plas. Eng., 69, 945 (2011); Guillen, M. et al.: J. Agri. Chem., 47, 3016 (1999); Guillen, M. et al.: J. Agri. Chem., 46, 1276 (1999);

Applications Acts on certain olfactory receptor cell types to reduce the activating or attracting effect of odor sources.Insect repellent.
References Boeckh, J., et al.: Pestic. Sci., 48, 359 (1996), Yap, H.H., et al.: J. Vector Ecol., 23, 62 (1998),

Applications Anthracene-d10 is an isotope labelled analogue of Anthracene (A678400), an polycyclic aromatic hydrocarbon found readily as an component in coal tar. Anthracene is also used in the preparation of various dyes.
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 Hexadecanoic-9,9,10,10,11,11,12,12,13,13,14,14,15,15,16,16,16-d17 Acid (CAS# 81462-28-4) is a useful isotopically labeled research compound.

Applications Tralomethrin-d5, is the labeled analogue of Tralomethrin (T712400), which is a pyrethroid insecticide. It is effective against most members of class Arachnida as well as insects.
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 Laskowski, D.A., et al.: Review Env. Conatmin. Toxic., 174, 49 (2002); Tanaka, Y., et al.: Shokuhin Eiseigaku Zasshi, 41, 335 (200);

Applications Labelled Hexanal. Used in the enzymic synthesis of (R)- and (S)-1-deuteriohexanol.
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 Tsai, A., et al.: J. Biol. Chem., 267, 17753 (1992), Glickman, M., et al.: Biochemistry, 35, 12882 (1996),

Applications Metabolite of Salicylic Acid (S088125).
References Jurkowski, W., et al.: Current Drug Metab., 10, 448 (2009), Appeldoorn, M., et al.: J. Agric. Food Chem., 57, 7693 (2009), van Oijen, M., et al.: Pharmacol., 83, 237 (2009),

Applications 2,4-Dihydroxybenzophenone-d5 is deuterium labelled of 2,4-Dihydroxybenzophenone (D451780), which is a metabolite of Benzophenone (B204980). Benzophenone can be used to synthesize antihistamines, hypnotics and insecticides.
References Li, M.H., et al.: Toxicol. Environ. Chem., 94, 566 (2012); Leon, Z.. et al.: Anal. Bioanal. Chem., 398, 831 (2010); Bechard, K., et al.: Aquat. Toxicol., 90, 310 (2008)

Applications Biochemical tool for selective reduction of disulfide bridges at low pH; reductant for redox assay.
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 Neuburger, M., et al.: Eur. J. Biochem., 267, 2882 (2000), Krijt, J., et al.: Clin. Chem., 47, 1821 (2001), Yen, T.-Y., et al.: J. Mass Spectrom., 37, 15 (2002),

Applications Propanoic-13C3 Acid is labelled Propionic Acid (P786360) which is used in the synthesis of novel inhibitors of signal transducer and activator of transcription 3 signaling pathway in the potential treatment of human cancers. In addition it is used in the synthesis of morphans.
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 Zhang, M. et al.: Eur. J. Med. Chem., 62, 301 (2013); Bradshaw, B. et al.: Org. Lett., 15, 2458 (2013)

Applications Labelled Ethylparaben. An antimicrobial agent used in cosmetic products.
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),

Applications Choline-d13 Chloride (N,N,N-trimethyl-d9; 1,1,2,2-d4) (CAS# 352438-97-2) is a useful isotopically labeled research compound.

Applications 2-Chloronaphthalene-d7 (CAS# 93951-84-9) is a useful isotopically labeled research compound.

Stability Hygroscopic
Applications Isotope labelled Drometrizole is an intermediate reactant in the synthesis of UV light absorbers for polyester fibers.

Applications Isotope labelled (±)-Propylene Oxide (P835241), which is a carcinogenic substance to rats and potentially humans (1). (±)-Propylene oxide also has the ability to self-polymerize at room temperature in the presence of powdered potassium hydroxide (2). (±)-Propylene oxide is used in industry for fumigation in the food industry, inducing the formation of persistent toxic chlorohydrins. Drinking water contaminant candidate list 3 (CCL 3) compound as per United States Environmental Protection Agency (EPA), environmental, and food contaminants.
E3
References 1. Narang, S. et al.: Ind. Eng. Chem. Res. 2013 Feb:52(11);3967-39732. Timofeeva, M. et al.: Microporous Mesoporous Mater. 2013 Jan:165(1);84-91

Stability Hygroscopic, Light Sensitive
Applications 13C-labelled Phenol (P318000).
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 The microwace spectra of Dichloroacetic Acid-d1 consists of many weak absorption lines.
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 Van Zoeren, E., et al.: J. Mol. Struct., 97, 315-322 (1983);

Applications Labelled N-Nitrosodiisobutylamine (N525610). N-Nitrosodiisobutylamine is a nitrosoamine compound that shows carcinogenic effect.
References Scanlan, R., et al.: Cancer Res., 43, 2435 (1983), Spiegelhalder, B., et al.: Carcinogenesis, 4, 1147 (1983), Lijinsky, W., et al.: Mutat. Res., 443, 129 (1999), Robichova, S., et al.: Chem. Biol. Interact., 148, 163 (2004),