Deuterated Compounds

Applications Ethylene Glycol Monooctanoate-d4 is a deuterated version of Ethylene Glycol Monooctanoate (E917547), a reactant in the synthesis of water-woluble phospholipid analogues as inhibitors of phospholipase C.
References Franklin, Christopher L., et al.: J. of Org. Chem., 68(19), 7298-7307 (2003)

Applications Ethylbenzene-2,3,4,5,6-d5 (CAS# 20302-26-5) is a useful isotopically labeled research compound.

Applications 1-Propyl-d5-amine is labelled 1-Propylamine (P833700) which is used in the synthesis of pyrimidine derivatives as novel and highly potent PDE4 inhibitors. It is also used in the preparation of fluorenone analogs with DNA topisomerase I inhibitors.
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 1,2,4-Trimethyl 13C6-benzene is a labelled aromatic standard.
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 Sodium n-hexadecyl-d33 sulfate is labelled Sodium n-hexadecyl sulfate.It is an anionic surfactant.
References Nikas, Y., et al.: Langmuir, 10, 3512 (1994); Moradi, M., et al.: Talanta, 82, 1864 (2010)

Stability Volatile
Applications rac 1,2-Diaminopropane-d3 is labelled rac 1,2-Diaminopropane which was used as model precursor in the electron induced deposition of amorphous carbon nitride films. It was also used to synthesize cage peroxide, 1,6-diaza-3,4,8,9-tetraoxa-11-methylbicyclo[4.4.2]dodecane.
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 Wnuk, J., et al.: J. Phys. Chem., 113, 12345 (2009); Edward, J., et al.: Can. J. Chem., 77, 1057 (1999)

Applications Iodobenzene-3,5-d2 (CAS# 51209-48-4) is a useful isotopically labeled research compound.

Applications N-Acetyl-L-serine-2,3,3-d3 (CAS# 2230887-17-7) is a useful isotopically labeled research compound.

Applications 4-Amino-2,2,6,6-tetramethylpiperidine-d17-1-oxyl (CAS# 70588-04-4) is a useful isotopically labeled research compound.

Applications Labelled Isohexanol (I819615). Isohexanol is used as a cosmetic compound with an antimicrobial effect especially deodorants.
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 Benzene-1,2,3-d3 (CAS# 19467-27-7) is a useful isotopically labeled research compound.

Applications Dodecylphosphocholine (D38, 98%) (cas# 130890-78-7) is a useful research chemical.

Applications 1,2-Dihydrodesonide-d3 is the labeled analogue of 1,2-Dihydrodesonide (D448170), a reactant in the synthesis of 21-substituted corticosteroids which are used as topical antiinflammatory agents.
References Mitsukuchi, M., et. al.: Chem. Pharm. Bull, 37, 1795 (1989)

Applications 2-Iodopropane-d7 is the isotope labelled analog of 2-Iodopropane (I718795); a reagent used in the synthesis of 4'-O-alkyl-chitobiosyl-4-methylumbelliferone as human chitinase fluorogenic substrates.
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 Duivenvoorden, B.A., et al.: Carbohyd. Res., no vol., no pp. (2014, ahead of print)

Applications Vinylene-D2 Carbonate is deuterium labelled analogue of Vinylene Carbonate (V375010), which is used as an additive for electrolyte solutions for Lithium-ion and Sodium-ion batteries.
References Aurbach, D., et al.: Electrochim. Acta, 47, 1423 (2002); Hu, Y., et al.: Angew. Chem. Int. Ed., 47, 1645 (2008); Komaba, S., et al.: Adv. Funct. Mater., 21, 3859 (2011);

Stability Volatile
Applications Acetonitrile (15n, 98%+) (cas# 14149-39-4) is a useful research chemical.

Applications Deoxycholic Acid-24-13C (CAS# 52886-37-0) is a useful isotopically labeled research compound.

Applications Cyclopropylmethanol-d3, is a labeled analogue of Cyclopropylmethanol (C988605), which is used to increase selectivity of pyridyl-cinnoline phosphodiesterase 10A, inhibitors against phosphodiesterase 3 (PDE3). Also used in the synthesis of benzodiazapin-2-ones
References Hu, E. et al.: Bioorg. Med. Chem. Lett., 22, 6938 (2012);

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.
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 Johnston, J.J., et. al.: J. Agr. Food Chem., 42, 1954 (1994)

Applications 2-Nitrobiphenyl-2’,3’,4’,5’,6’-d5 (cas# 64420-97-9) is a compound useful in organic synthesis.

Applications Bis(m-cresyl) o-Cresyl Phosphate-d7 is labelled Bis(m-cresyl) o-Cresyl Phosphate (B419220), an isomer of Tricresyl phosphate (TCP) which is used as an anti-wear additive in aircraft turbine engine oil.
References De Nola, G., et al.: J. Chrmoat. A, 1200, 211 (2008)

Applications Phosphoric Acid-D4 Trifluoroboroane Deuterium Oxide is an intermediate in the synthesis of 3-Hydroxy Benzopyrene-d11 (H829402), which is a abelled metabolite of Benzopyrene (BaP), a carcinogenic component of tobacco smoke implicated in lung cancer.
References DiBiasio, K., et al.: Drug Metab. Dispos.,19, 227 (1991), Beach, J., et al.: J. Anal. Toxicol., 24, 670 (2000), Borman, S., et al.: Toxicol. Appl. Pharmacol., 167, 191 (2000), Tsai-Turton, M., et al.: Biol. Reprod., 77, 442 (2007),

Applications 2-Nitrobiphenyl-d9 (CAS# 38537-53-0) is a useful isotopically labeled research compound.

Applications (±)-Ropivacaine-d7 (propyl-d7) (CAS# 1392208-04-6) is a useful isotopically labeled research compound.

Applications Hydrocinnamic-alpha,alpha-d2 Acid (CAS# 19136-97-1) is a useful isotopically labeled research compound.

Applications 2,5-Dimethyl-2,3,4,5-tetrahydro-1H-pyrido[4,3-b]indol-1-one-d3 is the deuterated version of 2,5-Dimethyl-2,3,4,5-tetrahydro-1H-pyrido[4,3-b]indol-1-one (D480165), which is an impurity of Alosetron (A575500) that is a serotonin 5HT3 receptor antagonist, used in treatment of irritable bowel syndrome.
References Camilleri, M., et al.: Lancet, 355, 1035 (2000); Nestorov, I., et al.: Drug Metab. Dispos., 30, 276 (2002); Lewis, D., et al.: Drug Metab. Rev., 35, 1 (2003); Tang, H., et al.: J. Pharm. Sci., 95, 1783 (2006); Gleeson, M., et al.: J. Med. Chem., 50, 101 (2007);

Applications 1-Bromopentane-1,1-d2 (CAS# 77734-75-9) is a useful isotopically labeled research compound.

Applications Fenthoxon (Dimethylphosphate-d6) is derived from Methyl Alcohol-d4 (M265107), which is the labeled analog of methyl alcohol, a common laboratory solvent used primarily in spectroscopic techniques (UV/VIS, NMR, IR). Also, it is a major metabolite of Fenthion (FEN). It is used as organophosphorus pesticides.
References Dawson, D.M. et al.: Phys. Chem. Chem. Phys., 15, 919 (2013); Buratti, F., et al.: Toxicol. Lett., 167, 245 (2006), Buratti, F., et al.: Drug Metab. Dispos., 33, 295 (2005), Buratti, F., et al.: Toxicology, 241, 33 (2007),

Applications Sodium 2-Methylpropionate-1-13C (CAS# 71105-51-6) is a useful isotopically labeled research compound.

Applications Tetra-n-propyl-d28-ammonium Bromide (CAS# 284474-84-6) is a useful isotopically labeled research compound.

Applications Ethylene Glycol Distearate-d4 is a deuterated version of Ethylene Glycol Distearate (E917572), a component of face wash and shampoo.
References Kang, Daiping, et al.: Guangdong Huagong, 42(6), 60-62 (2015);Zhang, Kai, et al.: Guangdong Huagong, 42(19), 69-70 (2015);Yu, He, et al.: Guangdong Huagong, 40(1), 27, 45 (2013)

Applications N-(4-Bromo-2-picolinoylphenyl)-2-chloroacetamide-d4 is the isotope labelle danalog of N-(4-Bromo-2-picolinoylphenyl)-2-chloroacetamide. N-(4-Bromo-2-picolinoylphenyl)-2-chloroacetamide is a derivative of 2-(2-Amino-5-bromobenzoyl)pyridine (A601785); an intermediate in the preparation of Bromazepam (B678500).
References Panderi, I., et al.: J. Pharm. Biomed. Anal., 17, 327 (1998); El-Haj, B., et al.: J. Anal. Toxicol., 25, 316 (2001); Hansen, S., et al.: J. Pharm. Biomed. Anal., 39, 322 (2005)

Applications Cardiogenol C-d4, Hydrochloride is an isotope labelled analog of Cardiogenol C, Hydrochloride. Cardiogenol C, Hydrochloride is a potent, cell permeable inducer of embryonic stem cell differentiation in cardiomyocytes displaying an Ec50 of 100nm.
References Wu, X., et al.: J. Am. Chem. Soc., 126, 1590 (2004)

Applications DL-Lysine-4,4,5,5-d4 2HCl (CAS# 284664-88-6) is a useful isotopically labeled research compound.

Applications 1-Chlorooctane-d17 (CAS# 1219803-93-6) is a useful isotopically labeled research compound.

Applications 3-Mercaptopropionic-2,2,3,3-d4 Acid (CAS# 1141488-67-6) is a useful isotopically labeled research compound. It is used for structural proteomics interactions.
References Petrotchenko, E., et.al., Mol. Cell Proteomics, 8,273-286,(2009);

Stability Hygroscopic
Applications Lauroyl-L-carnitine-d3 Hydrochloride is labelled Lauroyl-L-carnitine (L178680) which is a long-chain fatty ester of carnitine which is accumulated and released into the circulation, in fatty-acid oxidation defects. Pattern of Lauroyl-L-carnitine can be diagnostic for a number of ß-oxidation defects.
References Ventura, F., et al.: Clinica Chimica Acta, 281, 1 (1999); Pourfarzam, M., et al.: Clinical Chem,, 40, 2267 (1994); Schaefer, J., et al.: Pediatric Res., 37, 354 (1995)

Applications Thymine-alpha,alpha,alpha,6-d4 Glycol (mixture of diastereomers) (CAS# 132523-94-5) is a useful isotopically labeled research compound.

Applications Dodecylbenzene-d5 is an intermediate used in the synthesis of PHT-427-d4 (Major) (P399157), which is a deuterated version of PHT-427 (P399158), a pleckstrin homology domain inhibitor to Akt and PKB Kinase (PDPK1).
References Lucero-Acuna, A., et al.: Int J Pharm, 494, 249 (2015)

Applications labelled 5-Methyl-3-heptanol.

Applications Diethyl Chlorothiophosphate-d10 (cas# 287397-89-1) 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 Ethyl-1,1-d2-methylamine (CAS# 223459-63-0) is a useful isotopically labeled research compound.

Applications trans-4-Fluoropyrrolidine-2-carboxylic Acid-13C1 Hydrochloride Salt is an isotopic analog of (2S,4R)-4-Fluoropyrrolidine-2-carboxylic Acid (F594640).

Applications 1-(1,1-Dimethylethyl)-4-iodo-2,5-dimethoxy-benzene-d6 is labelled 1-(1,1-Dimethylethyl)-4-iodo-2,5-dimethoxy-benzene which is an intermediate used to prepare heterocyclic tyrosine kinase inhibitors.
References Spada, A., et al.: PCT Int. Appl., WO 9220642 A1 19921126 (1992)

Applications 9-Fluorenone-D8 is a labelled analogue of 9-Fluorenone (F462780). 9-Fluorenone is a polycyclic aromatic ketone that has photosensitizing properties and also has the ability to undergo electrochemical polymerization. 9-Fluorenone is used in industry as an initiator in visible-light cured resin systems. 9-Fluorenone has potentially toxic effects on humans, as exposure can cause DNA mutations.
References Cihaner, A., et al.: J. Elec. Chem., 568, 151 (2004); Li, Y., et al.: J. Biomed. Mater. Res. Part B-A, 84, 58 (2008); Okamoto, H., et al.: Org. Lett., 13, 2758 (2011)

Applications 3,3’-((2-Hydroxypropane-1,3-diyl)bis(oxy))bis(2-(3-ethoxy-3-oxopropanoyl)phenolate) Disodium Salt-d5 is an intermediate used in the synthesis of Cromolyn-d5 Disodium Salt (C815002), which is a chromone complex which blocks mast cell degranulation.
References Ashton, M.J., et al.: Toxicol. Appl. Pharmacol., 26, 319 (1973), Friday, G.A., et al.: Am. J. Ophthalmol., 95, 169 (1983)

Applications Labelled Sarmentine (S141600). Sarmentine is used for controlling plant pests.
References Alecio, A., et al.: J. Na.t Prod., 61, 637 (1998), Duh, C., et al.: J. Nat. Prod., 53, 1575 (1990), Yang, Y., et al.: J. Agric. Food Chem., 50, 3765 (2002), Tsai, I., et al.: Planta Med., 71, 535 (2005),

Applications Tri-p-tolylamine-d21 (CAS# 201944-90-3) is a useful isotopically labeled research compound.

Applications epsilon-Caprolactone-3,3,4,4,5,5-d6 (CAS# 1219802-08-0) is a useful isotopically labeled research compound.

Applications 1-(3-Chloro-2-hydroxypropyl)-3,5-bis(2-oxiranylmethyl)-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 L-Aspartic Acid (13c4, 99%; 15n, 99%) (cas# 202468-27-7) is a useful research chemical.

Applications Hexadecanoic-4,4-d2 Acid (CAS# 30719-28-9) is a useful isotopically labeled research compound.

Applications 16-COOH Mitragynine - D3 is the labeled 16-COOH Mitragynine(C724820) which is a derivative of Mitragynine(M373550) which is a neurochemical, having both stimulant and opiate-like effects depending on the dosage. Currently, Mitragynine is being investigated for its ability to treat hard drug addiction.
References Kikura-Hanajiri, R., et al.: For. Toxicol., 27, 67 (2009); Bjoernstad, K., et al.: Clin. Toxicol., 47, 566 (2009); Parthasarathy, S., et al.: Anal. Bioanal. Chem., 397, 2023 (2010);

Applications 1,9-Dibromononane-d18 (CAS# 150017-89-3) is a useful isotopically labeled research compound.

Applications Cyclopropyl-1-d1 Methyl-d3 Ketone (CAS# 95249-93-7) is a useful isotopically labeled research compound.

Applications Ethyl Glyoxylate-13C4 is an isotope labelled analog of Ethyl Glyoxylate. Ethyl Glyoxylate is used as a reagent in the synthesis of a new class of cinnamyl-triazole compounds which can be used as selective inhibitors of human aromatase (cytochrome P 450 19A1).
References McNulty, J., et al.: Bioorg. Med. Chem. Lett., 24, 4586 (2014)

Applications Glyceryl Tri(hexadecanoate-d31) (CAS# 241157-04-0) is a useful isotopically labeled research compound.

Applications Bis(2-hydroxyethyl)amine-d11 (CAS# 1219804-08-6) is a useful isotopically labeled research compound.

Applications rac-Mono-(4-methyloctanyl)-phthalate-D4 is the isotopically labeled analog of rac-Mono-(4-methyloctanyl)-phthalate. rac-Mono-(4-methyloctanyl)-phthalate, is similar to di-isonoyl phthalate esters (DINPs) which are used as a major plasticizer for poly(vinyl chloride) (PVC). This family of compounds (phthalate) are considered endocrine-disrupting chemicals based on biological studies.
References Hsu, J.F., et al.: Anal. Chem., 83, 8725 (2011)

Applications 2,4-Diamino-6-hydroxypyrimidine-15N3 (cas# 1638736-04-5) is a compound useful in organic synthesis.

Applications 1,5-Diaminonaphthalene (D416415). Aromatic amines likely to have high carcinogenic potency. QSARs of aromatic amines.
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 Franke, R., et al.: Carcinogenesis, 22, 1561 (2001), Benigni, R., et al.: Chem. Rev., 105, 1767 (2005), Benigni, R., et al.: Environ. Mol. Mutagen., 50, 152 (2009),

Applications 5alpha-Androstan-3beta-ol-17-one-16,16-d2 (CAS# 79037-35-7) is a useful isotopically labeled research compound.

Applications N,N′-Bis(3-aminopropyl)-1,3-propanediamine-d24 is labelled N,N′-Bis(3-aminopropyl)-1,3-propanediamine which is used to prepare topoisomerase inhibitors and antitumor agents.
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 Gamage, S., et al.: J. Med. Chem., 44, 1407 (2001);

Applications n-Propyl-d7-benzene (CAS# 65087-58-3) is a useful isotopically labeled research compound.

Applications An intermediate in the production of labelled Enrofloxacin.
References Chao, Q., et al.: J. Med. Chem., 52, 7808 (2009), Bebbington, D., et al.: Bioorg. Med. Chem. Lett., 19, 3586 (2009),

Applications Fmoc-Phe-OH - 13C9, 15N is a useful labeled chemical.

Applications Cefathiamidine-d14 is an isotope labelled antibacterial agent that exhibits a broad spectrum of bactericidal activity against gram-positive bacteria.
References Chen, H.Y., et al.: J. Antimicrob. Chemother., 12, 19 (1983); Philpott-Howard, J., et al.: Scand. J. Infect. Dis. Suppl., 39, 109 (1983); Chen, H.Y., et al.: J. Med. Microbiol., 23, 141 (1987);

Applications 4-Bromophenol Acetate-13C6, is the labeled analogue of 4-Bromophenol Acetate (1927-95-3), that can be used as a precursor in the synthesis of various pharmaceutical compounds and inhibitors.
References Ding, L. et al.: J. Arg. Food Chem., 61, 7453 (2013);

Applications 2-Chloro-10-[3-[[3-(dimethyl-d6-amino)propyl]methylamino]propyl]phenothiazine is the labeled analogue of 2-Chloro-10-[3-[[3-(dimethylamino)propyl]methylamino]propyl]phenothiazine (C367110), an impurity of Chlorpromazine (C424750), which is used as an antiemetic; antipsychotic. 2-Chloro-10-[3-[[3-(dimethylamino)propyl]methylamino]propyl]phenothiazine is also used in the synthesis of novel phenothiazine compounds with antimalarial activity.
References Anden, N.-E., et al.: Eur. J. Pharmacol., 11, 303 (1970); Curzon, G., et al.: Trends Pharmacol. Sci., 11, 61 (1990); Kalkanidis, M., et. al.: Biochem. Pharmacol., 63, 833 (2002)

Applications 1,3-Propane-2,2-d2-diamine (CAS# 352438-78-9) is a useful isotopically labeled research compound.

Applications (4-n-Nonylphenoxy)acetic-alpha,alpha-d2 Acid (CAS# 1219798-75-0) is a useful isotopically labeled research compound.