Environmental Regulatory Standards

Applications Isotope labelled Phosphoric Acid Tris(4-​methylphenyl) Ester is a human urinary organophosphate flame retardant metabolite. References Schindler, B., et al.: J. Chromat. B, 877, 375 (2009);

Applications Validamycin A is an antibiotic fungicide that inhibits trehalase activity in plants, insects, and fungi.

Applications 3,6-Dichloro-2-hydroxybenzoic acid (cas# 3401-80-7) is a useful research chemical.

Applications Tris(1,3-dichloro-2-propyl) Phosphate is a flame retardant present in polyurethane foams.This compound is a contaminant of emerging concern (CECs). 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 Stapleton, H. et al.: Env. Sci. Tech., 45, 5323 (2011);

Applications Labelled TEPA (T776600). Used as insect chemosterilant; in dyeing. Antineoplastic. 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 Gaines, et al.: Toxicol. Appl. Pharmacol., 14, 515 (1969), Huitema, A., et al.: Br. J. Clin. Pharmacol., 51, 61 (2001), Jinno, H., et al.: Drug Metab. Dispos., 31, 398 (2003),

Applications Pentachloronitrobenzene-13C6, is the labeled analogue of Pentachloronitrobenzene (P237990), which can be used in the synthesis of chlorodibenzo-p-dioxins for toxilogical studies. It is also a pesticide used in the protection of crops from fungal bacterium. 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 Munoz, E. et al.: J. AOAC Int., 95, 1777 (2012); Pohland, A. et al.: J. Agri. Food Chem., 20, 1093 (1972);

Applications Steroid hormone with weak androgenic effects. References Wartman, C., et al.: Aquatic Toxicol., 92, 131 (2009), Gohil, V., et al.: Nat., Biotechnol., 28, 249 (2010), Phapale, P., et al.: Clin. Pharmacol. Ther., 87, 426 (2010),

Stability Hygroscopic Applications 2-Chloro-5-[[4,5-dihydro-2-(nitroamino)-1H-imidazol-1-yl]methyl]-3-pyridinol is an analog of Imidacloprid (I274990) which is an active ingredient in certain neuro-active insecticides. 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 Chauzat, M., et al.: Env. Entomol., 38, 514 (2009), Patial, A., et al.: Env. Ecol., 27, 320 (2009), Fernandez-Bayo, J., et al.: J. Agric., Food Chem., 57, 5435 (2009), Tomizawa, M., et al.: J. Med. Chem., 52, 3735 (2009), Chem. and Eng. News 90: 10 (2012)

Applications An active ingredient formulation to prepare agrochemicals and drugs in amorphous form. References Blair, A.M., et al.: J. Agr. Sci., 139, 385 (2002),

Applications 4,4'-Dichlorodiphenyldichloroethane is a synthetic organochlorine insecticide. 4,4'-Dichlorodiphenyldichloroethane is a metabolite of 4,4'-Dichlorodiphenyltrichloroethane (D434195). 4,4'-Dichlorodiphenyldichloroethane is a probable carcinogen (Group B2). 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 Tao, S. et al.: Environ. Sci. Technol., 39, 2494 (2005); Zhou, Q. et al.: J. Chrom. A, 1216, 6680 (2009); Weiderpass, E. et al.: Cancer Epidemiol. Biomark. Prev,., 9, 487 (2000);

Applications Strobilurin fungicide; inhibits mitochondrial respiration by blocking electron transfer between cytochromes b and c1. Agricultural fungicide. 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 Smalling, K., et al.: Environ. Toxicol. Chem., 29, 2593 (2010), Lu, X., et al.: Phytopathol., 100, 1162 (2010), Schafer, R., et al.: Environ. Sci. Technol., 45, 1665 (2011),

Applications Bromoform is a brominated organic solvent, sedative and flame retardant, in the past. Now it is mainly used as a laboratory reagent, for example as an extraction solvent.This compound is a contaminant of emerging concern (CECs) 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 Haag, W., et al.: Environ. Sci. Technol., 26, 1005 (1992); Giesen, D., et al.: Theoretical Chem. Accounts, 98, 85 (1997); Shvakumar, D., et al.: J. Chem. Theory Compt., 5, 919 (2009)

Applications 1-(1-phenylpropan-2-yl)-1H-pyrrole-2-carboxylic acid (cas# 1432680-68-6) is a useful research chemical.

Applications Benzylmorphine is an opioid alkaloid that is a derivative of Morphine (M652285). References Buchwald, M.E., et al.: J. Pharmacol. Exp. Ther., 71, 197 (1941); Muhtadi, F.J., et al.: Anal. Profiles Drug Subs., 17, 259 (1988);

Applications Quizalofop-ethyl may have agricultural applications specifically in controlling plant diseases. 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 Watanabe, S., Jpn. Kokai Tokkyo Koho (2020) JP 2020125364 A

Applications 1,2,3,4,5-Pentachlorobenzene-13C6, is the labeled analogue of 1,2,3,4,5-Pentachlorobenzene (P237920), which is a pesticide residue from the metabolization of industrial pesticides/chemicals and bioaccumulation in the environment. 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 Galvao, P. et al.: Food Chem., 13, 2040 (2012); Pohland, A. et al.:J. Agri. Food Chem., 20, 1093 (1972);

Applications Paclobutrazol-(phenyl-d4) is the labeled version of Paclobutrazol (P133000), which is a triazole fungicide used as an plant growth retardant in inhibiting gibberellin biosynthesis. References Hou, X., et al.: Food. Chem., 138, 1198 (2013); Wu, C.W., et al.: Environ. Sci. Technol., 47, 843 (2013)

Applications Synthetic pyrethroid insecticide, which acts as a potent inhibitor of calcineurin (protein phosphatase 2B) and has an IC50 of about 100pM. This inhibition action results in cellular hyperexcitability by causing non-mutated calcium channels to remain open for an extended period of time allowing an abundance of Ca2+ to enter the cell. Also useful in cannabis testing kits as a component in pesticide mixes (P698230). 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 Kavlock, R., et al.: J. Environ. Pathol. Toxicol., 2, 751 (1979), Enan, E., et al.: Biochem. Pharmacol., 43, 1777 (1992), Tan, J., et al.: Mol. Biol., 32, 445 (2002),

Applications A selective, competitive HMG-CoA reductase inhibitor. Atorvastatin is the only drug in its class specfically indicated for lowering both elevated LDL-cholesterol and triglyceinhibitorrides in patients with hypercholesterolemia. References Zhao Y et al. Medicine (Baltimore). 2017 Feb;96(7):e6104.Wu X et al. Carcinogenesis. 2017 Feb 16Sepehri Z et al. PLoS One. 2017 Feb 13;12(2):e0172404

Stability Hygroscopic Applications Methylarsonic acid is used as herbicide. 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 Gaines, T.B., et al.: Fundam. Appl. Toxicol., 7, 299 (1986), Cao, X., et al.: Food Chem., 113, 720 (2009), Jedynak, L., et al.: Sci. Total Environ., 407, 945 (2009),