Organic Building Blocks

Applications 2,5,6,7-tetrahydro-1H-azepin-2-one (cas# 2228-79-7) is a useful research chemical.

Applications 1,2,4-Triazole-d2 is the labelled isotope form of 1,2,4-Triazole(T767410) which is present in a large variety of fungicides as C14-demethylase-inhibitors. In addition they are used in synthetic chemical reactions such as the design and preparation of ghrelin receptor ligand antagonists, like JMV 2959.
References Moulin, A. et al.: Amino Acids., 44, 301 (2013); Worthington, P. et al.: Bioact. Hetero. Comp. Class., 129, 2012

Stability Hygroscopic
Applications Spermine-d20 is labelled Spermine (S680510) which is a biogenic polyamine formed from spermidine and occurring in almost all tissues. It is essential for both normal and neoplastic tissue growth. Involved in the modulation of calcium-dependent immune processes.
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 Israel, et al.: J. Med. Chem., 7, 710 (1964), Janne, J., et al.: Biochim. Biophys. Acta, 473, 241 (1978). Theoharides, T.C., et al.: Life Sci., 27, 703 (1980), Horn, Y., et al.: Cancer Res., 42, 3248 (1982),

Applications Sodium Acrylate is the acid form of Acrylic Acid (A191350); which is an antibacterial agent.
References Kind, T., et al.: Anal. Biochem., 363, 185 (2007), Spratlin, J., et al.: Clin. Cancer Res., 15, 431 (2009),

Stability Volatile
Applications CIS-BETA-METHYLSTYRENE (cas# 766-90-5) is a useful research chemical.

Applications N1,N3-Bis(2-ethylhexyl)-2-methyl-1,2,3-propanetriamine is a hydrolysis product usually found in preparations of the antimicrobial drug hexetidine.
References Mende, P.; Food and Chem. Tox. 31(1), 53-58 (1993)

Stability Volatile
Applications Labelled Methylene Chloride used in organic chemical reactions as a general solvent.
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 Fulmer, G. et al.: Organometal., 29, 2176 (2010); Kobayashi, M. et al.: J. Porph. Pthalo., 16, 359 (2012);

Applications NN'-Bis(2-hydroxyethyl)urea (cas# 15438-70-7) is a useful research chemical.

Stability Light Sensitive
Applications D-α-Tocopherol Quinone is an vitamin E derivative that exhibits antioxidant properties. D-α-Tocopherol Quinone has been shown to partially restore the activity of NADH dehydrogenase and used to investigate the electron transport system in rat hepatocyte and human erythrocyte.
References Sun, I. L., et al.: Proc. Natl. Acad. Sci. USA 89, 11126 (1992); Hosomi, A., et al.: FEBS Lett. 409, 105 (1997)

Applications 17a-Oxa-D-homo-5β-androst-1-ene-3,17-dione is a metabolite in the urine of men following treatment with Δ1-testololactone, which is an idiopathic oligospermic infertility. Also, it is derived from Androstenedione (A637550), which is a testosterone precursor and metabolite with androgenic activity. Controlled substance (anabolic steroid).
References Yaeger, R. L., et al.: Drug Metab. Dispos., 13, 107-109 (1985); Walker, V.R., et al.: Anal. Biopchem., 234, 194 (1996), King, D.S., et al.: J. Am. Med. Assoc., 281, 2020 (1999)

Applications 2,4'-Bipyridine is used in preparation of Iridium Heterocyclic complexes.
References Zhang, X., et al.: Faming Zhuanli Shenqing, (2019);

Applications Propargyl Butylcarbamate is used in the preparation of cosmetic and pharmaceutical products.
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 Schmaus, G., et al.: PCT Int. Appl. (2007), WO 2007062957 A1 20070607;

Applications E 215 is used in studying the effect of tobacco ingredients (flavorings and additives) on smoke chemistry. It is also a useful reagent in synthesis of Poly(bis(4-carboxyphenoxy)phosphazene).
References Baker, R., et al.: Food Chem. Toxicol., 42, S3 (2004); Yashima, E., et al.: J. Am. Chem. Soc., 122, 7813 (2000);

Applications Inosine-5'-monophosphate (sodium salt hydrate) (cas# 20813-76-7) is a useful research chemical.

Applications Solvent Red 52 is used in method for production of Poly(trimethylene furandicarboxylate) using Zinc catalyst.
References Poladi, Raja Hari, et al.: PCT Int. Appl., (2018);

Stability Hygroscopic
Applications (2-Chlorothiazol-5-yl)methanamine is a metabolite of Thiamethoxam (T344180), a neonicotinoid insecticide.
References Kemakar, R., et. al.: J. Agr. Food Chem., 57, 6369 (2009); Oliver, J., et al.: J. Environ. Horticult., 28, 135 (2010); Ghosh, A., et al.: J. Entomol. Res., 34, 35 (2010); Chem. and Eng. News 90: 10 (2012)

Applications 2-Ethyl-m-xylene, is one of the components thermocontact pyrolysis tars. It has been also found to be one of the volatile organic emissions from Motor Vehicles, that might have impact on ozone production.
References Koretskaya, N. A., Neftepererabotka i Neftekhimiya, 10, 44 (1978); Gentner, D. R., et al.: Environ. Sci. Tech., 47, 11837 (2013);

Applications Carboxymethylcellulose Sodium (cas# 9004-32-4) is a useful research chemical.

Applications Divicine Sulfate (2:1) is a starting material and useful building block of various pharmaceuticals.

Applications α-Desethyl Butamirate is an impurity in the synthesis of Butamirate (B690025), an antitussive drug.
References Wang, T., et al.: J. Pharm. Biomed. Anal., 23, 867 (2000), Lasztity, A., et al.: Microchem. J., 73, 59 (2002), Wang, L., et al.: J. Pharm. Biomed. Anal., 33, 961 (2003), Lewen, N., et al.: J. Pharm. Biomed. Anal., 35, 739 (2004),

Applications Butyronitrile Diethyl Malonate (cas# 63972-18-9) is a compound useful in organic synthesis.

Applications 2,3-dihydroxypropyl 4-hydroxybenzoate (cas# 93778-15-5) is a useful research chemical.

Applications Poly(dimethylsiloxane) is a polymeric organosilicon compound with application in cooking, medicine and bioengineering.
References Totani Nagao, et al.: J. of Oleo Sci., 67(11), 1389-1395 (2018);Xu Hao, et al.: Medicine, 95(29), e4252 (2016);Backman Daniel E, et al.: Macromol. Biosci., 17(6) (2017)

Stability Moisture Sensitive
Applications A phosphorylating agent.
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 Sartori: Chem. Rev., 48, (1951), Nachmansohn, et al.: Adv. Enzymology, 12, 259 (1951)

Applications Pentaethylene glycol dichloride is a useful synthetic intermediate. Pentaethylene glycol dichloride is used as a reagent to prepare various Crown Ethers.
References Peng, C., et al.: J. Appl. Polym. Sci., 70, 501 (1998); Park, S., et al.: Chem. Lett., 35, 1024 (2006)

Applications Quinoxaline is a reagent used in the synthesis of quinoxaline diimides as small molecule non-fullerene acceptors for organic solar cells.

Applications Citrate-dextrose solution (ACD) is a solution useful for anticoagulation of whole blood.

Applications C.I.Reactive Black 5 (CAS# 17095-24-8) is a useful research chemical compound.

Applications Danofloxacin is a broad spectrum fluoroquinolone antibacterial compound.
References Golet, E., et al.: Anal. Chem., 73, 3632 (2001); Golet, E., et al.: Environ. Sci. Technol., 36, 3645 (2002); Huet, A., et al.: J. Agric. Food Chem., 54, 2822 (2006);

Applications trans 3-(N-Methylanilino)acrolein (cas# 34900-01-1) is a compound useful in organic synthesis.

Applications Derivative of Anthrone
References Davis, M.A., et al.: J. Med. Chem., 7, 88 (1964),

Applications Mono and dibasic phosphate esters are anionic surfactants which have the main feature of the stability in alkaline conditions over other surfactants. They have a wide range of properties including outstanding wetting, emulsification, lubrication, coupling activity and detergency.
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 Ramirez, F., et al.: Tetrahedron, 35, 1581 (1979);

Applications 3,4,5-Trimethylaniline (cas# 1639-31-2) is a useful research chemical.

Applications 6-Methoxynicotinamide

Applications Lasofoxifene intermediate.
References Tatee, T., et al.: J. Med. Chem., 22, 1509 (1979), Wellmann, F., et al.: J. Biosci., 46, 252 (1991),

Applications Furfural is a compound mainly found in agricultural byproducts, and is produced from the hydrolysis and dehydration of xylan contained in lignocellulose using solid acid catalysts. Furfural is also a potential platform for biofuels and inhibits fermentation in yeast.
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 Lange, J., et al.: ChemSusChem, 5, 150 (2012); Mamman, A., et al.: Biofuels, Bioprod. Biorefin., 2, 438 (2008); Navarro, A.: Curr. Microbiol., 29, 87 (1994)

Applications 1-Cyclopentyl-4-nitrosopiperazine-d9 is an isotopically labeled compound of 1-Cyclopentyl-4-nitrosopiperazine (C213795). 1-Cyclopentyl-4-nitrosopiperazine is used in the green preparation of aminoazacyclic compounds via a new method of selective reduction.
References Yang, W., et al.: Chem. Heterocycl. Compd. 54, 780 (2018);

Applications Dowex® 1X4 Chloride Form is an adsorbent material, strongly basic (type I) anion exchange resin used in pharmaceuticals.

Applications E-1-(3,4-dimethoxyphenl)butadiene (DMPBD) is used in the study of quaternized chitosan-coated nanoemulsions for improving the stability, anti-inflammatory, anti-cancer and transdermal properties of Plai ext.
References Luesakul, U., eta l.: Carb. Poly. (2019)

Applications Dodecanedinitrile (cas# 4543-66-2) is a useful research chemical.

Applications Polyoxyl 35 Castor Oil is a triglyceride fatty acid which has the potential to repel insects and promote plant growth.

Applications 1-Ethyl-1-methylcyclopentane, is one of the chemical components of Gas-Phase organic carbon emissions from motor vehicles. It is also a volatile component of frying oils.
References Gentner, D. R., et al.: Environ. Sci. Tech., 47, 11937 (2013); Prevot, A. Frying Food, 155 (1988);

Applications 5,5-Dimethyl-2-isopropyl-1,3-dioxane is Iranian essential oil that is used in cosmetics.
References Saadi Saaidpour. et al., J. Anal. Chem. 50, 62-69(2016);

Applications Plastic additive 21 is a plasticizer; used in preparation of natural mineral modified degradable polymer flame-retardant composite material.
References Xu, H., et al.: Faming Zhuanli Shenqing, (2021);

Applications Fenoprofen is a positive allosteric modulators at melanocortin receptor 3 for treatment of inflammatory diseases in human and mouse model.
References Montero-Melendez, T., et al.: Cell. Mol. Life Sci., 74, 1335 (2017)

Applications p-Toluenesulfonic Acid Hydrate (Lisinopril EP Impurity B) is used in the synthesis of resveratrol. Also used in the synthesis of oxane derivatives as antimalarial 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 Davis, M. et al.: Org. Prep. Proc. Int., 45, 304 (2013); Wang, X. et al.: J. Med. Chem., 56, 2547 (2013);

Applications 2,5-Dimethyl-1,4-phenylenediamine (cas# 6393-01-7) is a useful reagent for synthesis of novel Schiff-​base type conjugative polymers.
References Pilicode, N., et al.: Polym. Adv. Technol., (2020)

Applications (1R,5S,6R)-Ethyl 5-(Pentan-3-yloxy)-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylate is the enantiomer of Ethyl (3R,4S,5S)-4,5-Epoxy-3-(1-ethylpropoxy)cyclohex-1-ene-1-carboxylate (E917820), an intermediate of Oseltamivir.
References Clark, C., et al.: J. Med. Chem., 31, 831 (1988)

Applications Propazine
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 3-Methyl-2(5H)-furanone (cas# 22122-36-7) is a useful research chemical.

Stability Volatile
Applications Di-tert-butyl ether (cas# 6163-66-2) is a useful research chemical.
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 1,4-Diphenylbutane (cas# 1083-56-3) is a useful research chemical.

Applications 2-Phenylbenzothiazole is an organic compound that was detected in water and sediment from sedimentation ponds as a contaminant.
References Grung, M., et al.: Sci. Total Environ., 751, 141808 (2021)

Applications α-Cyclohexyl-benzeneacetic Acid is a useful synthetic intermediate. It was used as one of the reactants to prepare phenylureidobenzazepinones as cholecystokinin-B receptor antagonists. It can also be used to synthesize benzimidazole derivatives as potent AMP-activated protein kinase activators.
References Lowe, J., et al.: J. Med. Chem., 37, 3789 (1994); Charton, J., et al.: Bioorg. Med. Chem., 14, 4490 (2006)

Applications 1,1'-(1,5-Pentanediyl)bis[1-butylpyrrolidinium] Difluoride is the ionic form of 1,1'-(1,5-Pentanediyl)bis[1-butylpyrrolidinium] [CAS#: 805990-74-3 ] which is used for anion detection by electrospray ionization mass spectrometry with dicationic liquids salts.
References Armstrong, Daniel W., et al.: PCT Int. Appl., (2009);

Applications 3-Phenanthrenecarboxylic Acid is a useful building block.

Applications Perseitol (cas# 527-06-0) is a useful research chemical.

Applications The free acid compound for m-Cresol Sulfate Potassium Salt is m-Cresol Sulfate (CAS#: 3233-57-6). m-Cresol Sulfate of urinary myelin basic protein-like material as correlate of multiple sclerosis status. Also used in preperation of 3-Methylphenol by sulfonation.
References Whitaker, J., et al.: U.S., (1999);

Stability Moisture Sensitive
Applications Dimethyl chlorothiophosphate is an organophosphorus reagent that is used to synthesize phosphorus analogues of γ-aminobutyric acid, compounds that exhibit anticonvulsant properties. Dimethyl chlorothiophosphate is also used as a reagent to synthesize Parathion (P192220), a widely used pesticide.
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 Cates, L., et al.: J. Med. Chem., 27, 654 (1984); DeBruin, K. & Boros, E.: J. Org. Chem., 55, 609 (1990); Hall, S.: J. Am. Chem. Soci., 72, 2768 (1950); Kotronarou, A. & Hoffmann, M.: Env. Sci. Tech., 26, 1460 (1992)

Applications 1-Methylpiperazine-2,2,3,3,5,5,6,6-d8 is the labeled version of 1-Methylpiperazine (Imatinib EP Impurity G)(M326495) is used in the preparation of 2-(4-Methyl-1-piperazinylmethyl)acrylophenone(MPMAP), an antimicrotubular drug. It is a COVID19-related research product.Is used in preparation of Imidazopyridine compounds for the treatment of inflammatory disorders.
References Mallevais, M.L. et al.: Biochimie, 66, 477 (1984); Van der Plas, Steven E., et al.: PCT Int. Appl., (2019);

Stability Hygroscopic
Applications DEET ω-Carboxylic Acid is a metabolite of DEET (D228500), an insect repellant commonly used to prevent contact with mosquitoes.
References Constantino, L. & Iley, J.: Xenobiotica, 29, 409 (1999); Syed, Z. & Leal, W.: P. Natl. Acad. Sci. USA, 105, 13598 (2008)

Applications 4-tert-Butyl-d9-phenol-2,3,5,6-d4 is the labelled analogue of 4-tert-Butylphenol (B694105), a reactant in the preparation of (2-bromocyclopent-2-en-1-yl)phenols.

Applications 4-(1H-1,2,4-triazol-1-yl)phenol (cas# 68337-15-5) is a useful research chemical.

Applications Amantadine is useful in biology studies. Particularly it has been used for solid-state NMR and membrane protein studies.
References Shigeta, A., et al.: New Developments in NMR, 20, 457 (2019)

Applications Polyquaternium 11 is found to suppress melanin elution in shampoo thus may prevent hair from dulling after repeated shampoo use.
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 Hagihara, M.: Frag. J., 40, 23 (2012)

Applications ethyl 2-azidoacetate (cas# 637-81-0) is a useful research chemical.

Applications Oleyl Oleate is a synthetic analog of jojoba oil. Used as a wax ester for various applications.
References Lopes, D. et al.: Food Sci. Biotech., 20, 1203 (2011); Radzi, S. et al.: J. Oleo. Sci., 59, 127 (2010);

Applications 6-Isopropyl-2-decahydronaphthalenol, is a fragrance raw material, used in the perfumery industry.
References Ford, R. A, et al.: Food and Chemical Toxicology, 23, 367 (1988);

Applications 6-Methyl-1,3-dihydrofuro[3,4-c]pyridin-7-ol is an intermediate used in the preparation of pyridoxine (vitamin B6).
References Harris, E. E., et al.: J. Org. Chem., 27, 2705 (1962), Naito, T., et al.: Yakugaku Zasshi, 79, 1277 (1959)

Applications Quinacetol (cas# 2598-31-4) is a compound useful in organic synthesis.

Applications Magnesium Stearate is used in the synthesis of mini matrices for improved drug delivery.
References Sujja-areevath, J. et al.: Eur. J. Pharm. Sci., 6, 207 (1998); Sangalli, M. et al.: J. Control. Released., 73, 103 (2001);

Stability Hygroscopic
Applications Esculentoside A is a saponin isolated from the root of Phytolacca esculenta. Modulates the immune response. and effects cell proliferation and apoptosis in cells. Anti-inflammatory. 500
References Ma, H. et al.: Arch. Med. Sci., 9, 354 (2013); Zhong, W. et al.: J. Surg, Res., 185, 364 (2013);

Applications Ferulic Acid Methyl Ester is a derivative of Ferulic Acid (F308900), used as an antioxidant and food preservative. It has less antioxidant capacity than ferulic acid.
References Smart, M.G., et al.: Aust. J. Plant Physiol., 6, 485 (1979), Chen, C., et al.: J. Food Lipids, 2, 35,1995, Benzie, I., et al.: Anal. Biochem. 239, 70 (1996), Nardini, M., et al.: Food Chem., 79, 119 (2002), Lee, J., et al.: J. Agric. Food Chem., 52, 2647 (2004),

Applications Hexamoll is one of the new plasticizers being used, which shows a structure similar to the most commonly used o-phthalates. It is favoured to substitute DEHP by DINCH as plasticizer for flexible poly(vinyl chloride).
References Crespo, J., et al.: J. Appl. Polym. Sci.,104, 1215 (2007).

Applications (1R,2R)-2-(3,4-Difluorophenyl)cyclopropanecarboxamide is a part of the synthetic preparation of the synthesis and inhibitory effect on ADP-induced platelet aggregation of ticagrelor derivatives as antiplatelets agents.
References Zhang, H., et al.: Bioorganic Med. Chem. Lett., 22, 3598 (2012).

Applications p-SCN-Bn-NOTA is a bifunctional chelating agent.
References Sarkar, S., et al.: J. Med. Chem., 61, 385 (2018)

Applications Pentanoic-2,2,3,3-d4 Acid (CAS# 1219804-71-3) is a useful isotopically labeled research compound.

Applications Antioxidant 1098 (cas# 23128-74-7) is used as a modifier in polymer stabilization.
References Li, C.; et al.: J. Appl. Poly. Sci., 134 (2017).

Applications DIBOA is an allelopathic biochemical that is produced by grasses. This benzoxazinoid compound displays health-promoting effects in rats.
References Adhikari, K. et al.: J. Agri. Food Chem., 60, 11518 (2012);