Organic Building Blocks

Applications A Cortisol metabolite.
References Grillitsch, B. et al.: Environ. Toxicol. Chem. 29, 1613 (2010)

Applications 1,9-Diacetoxynonane (cas# 4944-60-9) is a useful research chemical.

Applications 5-​(3,​5-​Dimethoxyphenyl)​-2,​4-​pentadienoic Acid Ethyl Ester is used in discovery of KLS-13019 as cannabidiol-derived neuroprotectant.
References Kinney, William A., et al.: ACS Med. Chem., 7, 424-428 (2016);

Applications 2,4-Octadienal, predominantly trans,trans >=95%, FG is a useful research chemical for organic synthesis and other chemical processes.
References Feng, J., et al.: J. Org. Chem., 82, 1412 (2017); Sun, S., et al.: J. Appl. Phycol., 24, 1003 (2012)

Applications n-Dodecyl-d25-trimethylammonium Bromide is a useful isotopically labeled compound of Dodecyltrimethylammonium BromideDISCONTINUED PLEASE SEE D525490 (D525740)

Applications 1,2,4-Triazine is used in improvements of pesticide formulations with lactamides. 1,2,4-triazines scaffold-valuable lead molecules possess diverse pharmacological activities, easy synthetic routes for synthesis and attracted researchers for development of new chemotherapeutic agents in human and mouse model.
References Bell, G., et al.: U.S. Pat. Appl. Publ., (2011); Rao, D. Srinivasa, et al.: Chemica Sinica, 7, 101-130 (2016);

Applications Labelled Isoferulic Acid 3-O-Sulfate,the sulfate conjugate of Isoferulic Acid (H946180). Isoferulic Acid 3-O-Sulfate is one of the circulating metabolites in human plasma after consumption of coffee.
References Fumeaux, R. et al.: Org. Biomol. Chem., 8, 5199 (2010); Redeuil, K. et al.: J. Chrom. A, 1218, 4678 (2011);

Applications 4-(4-Methylpiperazin-1-ylmethyl)Benzoic Acid (cas# 106261-48-7) is a useful research chemical.

Applications 4-Androsten-17alpha-methyl-17beta-ol-3-one-1,2-d2 is a useful isotopically labeled compound of 17α-Methyl Testosterone (M326400)

Applications m-Cymene is a miscellaneous reagent used in organic synthesis for oxygenation of alkylbenzenes with methylacridinium ion via photoinduced electron transfer.
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 Fujita, M., et al.: J. Am. Chem. Soc., 118, 8566 (1996);

Applications Sulfolane is used in lithium-ion batteries.
References Lewandowski, A., et. al.: J. Power Sources, 266, 132 (2014); Xing, L., et. al.: Electrochim. Acta, 133, 117 (2014)

Applications 7-Formylheptanoic Acid, is a fatty acid with keto.

Applications N-Boc Gatifloxacin N-Oxide is an intermediate used in the synthesis of Gatifloxacin N-Oxide (G250005), which is an impurity of Gatifloxacin (G250000), an antibacterial agent.
References Bauernfeind, A.: J. Antimicro. Chemother., 40, 639 (1997), Fukuda, H., et al.: Antimicrob. Ag. Chemother., 42, 1917 (1998),

Applications Magnesium Fumarate, Salt of Fumaric Acid (F500380), which is a compound that occurs in many plants. It is essential to vegetable and tissue respiration and also used as an antioxidant. Fumaric acid is also a metabolite of Dimethyl Fumarate (D464965), a compound used as a treatment for the relapsing forms of multiple sclerosis and psoriasis.
References Jelitto, T., et al.: Planta, 188, 238 (1992); Schimrigk, S., et al.: Eur. J. Neurol., 13, 604 (2006); Son, H., et al.: J. Agric. Food Chem., 56, 8007 (2008);

Applications 4-tert-Butyl-d9-catechol-3,5,6-d3 is a useful isotopically labeled compound of 4-tert-Butylcatechol (B810793)

Applications 2-(((2-Cyanoethoxy)(diisopropylamino)phosphino)oxy)acetic Acid is a useful intermediate for organic synthesis.

Applications Tetrahydrophthalic Acid is a plasticizer; used in preparation method of concrete coating. Also, used in preparation method of polyester resin for two-piece can ink.
References Mao, X., et al.: Faming Zhuanli Shenqing, (2020); Zhang, L., et al.: Faming Zhuanli Shenqing, (2020);

Applications Nonadecanoyl L-carnitine-d3 HCl is a useful isotopically labeled compound

Applications Methanesulfonylacetic acid (cas# 2516-97-4) is a useful research chemical.

Applications 7-Oxooctadecanoic Acid Methyl Ester is a long-chain aliphatic acid ester found in extracts from hardwood. 7-Oxooctadecanoic Acid Methyl Ester is used in the preparation of monofluorinated fatty acids as mechanistic probes.
References Abe, Z. et al.: Tok. Daig. Nogak. Ensh. Hok., 67, 16 (1975); Buist, P.H. et al.: J. Chem. Soc. Perk. Trans. Org. Bio-Org. Chem., 17, 2617 (1997);

Applications (2S)-pentan-2-amine hydrochloride (cas# 216237-52-4) is a useful research chemical.

Applications 3-​Amino-​benzenesulfonic Acid Ethyl Ester may be useful as a modifier or additive for manufacturing colour filters found in LCDs.
References Ichinohe, D., et al.: Jpn. Kokai Tokkyo Koho (2013), JP 2013068843 A;

Applications 1,1,1,2,2-Pentafluoro-4-iodobutane is a reactant in the synthesis of fluorous imidazolium chloride ionic liquids with the ability to dissolve cellulose.
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 Caes, B.R., et. al.: Green Chem., 13, 2719 (2011)

Applications 2-[2-(Dipropylamino)ethyl]-6-nitro-α-oxobenzenepropanoic Acid is used as a reactant in the synthesis of 4-(2-hydroxyethyl)indolin-2-one, a useful intermediate for preparation of both dopamine receptor agonists and protein kinase inhibitors.
References Matera, C., et al.: Monatsh. Chem. 145, 1139 (2014)

Stability Hygroscopic
Applications 1R-Hydroxyl-Homo Betamethasone Phosphoric Acid is a useful research compound. Dexamethosone (B327000) is a gluococorticoid used as an anti-inflmmatory agent. This has been obtained from 21-O-Acetyl Dexamethasone, a glucocorticoid anti-inflammatory agent.
References Liu, Y., et al.: Anal. Bioanal. Chem., 395, 591 (2009), Rodgers, A., et al.: Chem. Res. Toxicol., 23, 724 (2010), Gohil, V., et al.: Nat. Biotechnol., 28, 249 (2010),

Applications Methyl 2,3-dihydroxybenzoate (cas# 2411-83-8) is a useful research chemical.

Applications 2,3,4-Trihydroxybenzoic Acid is used in preparation of Polyester Polyol for solar backboard coating adhesive.
References Hu, Y., et al.: Faming Zhuanli Shenqing, (2020);

Applications (1-Bromoethenyl)-benzene is a useful synthetic intermediate. It is a reactant used to synthesize Potassium (1-Phenylcyclopropyl)trifluoroborate (P698400). It can also be used in the synthesis of substituted cyclopentenones.
References Zhang, L., et al.: J. Am. Chem. Soc., 128, 1442 (2006)

Applications An intermediate for the synthesis of Norharmane.
References Peifer, C., et al.: J. Med. Chem., 50, 1213 (2007),

Stability Moisture Sensitive
Applications Lauric anhydride

Applications Diglycolic anhydride

Applications 5-Amino-1-N-methylindole (CAS# 102308-97-4) is an indole derivative and building block, used in the copper-catalyzed synthesis of sulfonamides.
References Chen, Y.; et al.: J. Am. Chem. Soc., 140, 8781 (2018);

Applications 5-(Octylthio)-2-phenyl-2H-tetrazole is an intermediate in the synthesis of (10E)-10-Octadecenoic acid (O235250). (10E)-10-Octadecenoic acid is a fatty acid found in cow milk.
References Yang, Y., et al.: Journal of Dairy Science, 102, 2266 (2019).

Applications 2-Methylphenyl Diethylcarbamate is an intermediate in the synthesis of o-Cresol (C781910), which is a compound used as a disinfectant and have also been used as antiseptic in surgery.
References Razavi, S.M., et al.: Nat. Prod. Res., 26, 2148 (2012); Asadollahi-B. M., et al.: Environ. Toxicol. Pharmacol., 34, 826 (2012);

Applications N-2-Pyridinyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzamide is a reagent used in the synthesis of a compound applied as a Bruton tyrosine kinase inhibitor and its use for treating or relieving BTK-mediated disease.
References Li, Y. et al.: PCT Int. Appl. 108 pp., (2018)

Applications (S)-(-)-2-Chloropropionic Acid (cas# 29617-66-1) 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 ID 8 is an indole derivative that sustains embryonic stem cell self-renewal in long-term culture.
References Miyabayashi, T., et. al.: Biosci. Biotech Bioch., 72, 1242 (2008)

Applications 3,5-Dihydroxybenzenepentanoic Acid is used in discovery of KLS-13019 as cannabidiol-derived neuroprotectant.
References Kinney, William A., et al.: ACS Med. Chem., 7, 424-428 (2016);

Applications 3,4-dihydro-2H-1,4-benzoxazin-8-amine (cas# 704879-74-3) is a useful research chemical.

Applications N-2-Hydroxyethylpiperazine-N'-ethanesulfonic Acid-d18 (CAS# 203805-87-2) is a useful isotopically labeled research compound.

Applications (Z)-4-Methyl-2-((2-nitrophenyl)diazenyl)phenol is an intermediate in the synthesis of Drometrizole (D679400). Isotope labelled Drometrizole is an intermediate reactant in the synthesis of UV light absorbers for polyester fibers.

Applications An intermediate in the preparation of pharmaceutically active Cyproheptadines.
References Thompson, W., et al.: J. Med. Chem., 33, 789 (1990),

Applications Reagent used in the preparation of pharmaceutically active Dibenzocyclohenptenes.

Applications N-Methyladrenalone Hydrochloride-D3 is a reagent in the synthesis of rac N-Methyl Epinephrine-d6 Hydrochloride (>90%) (M304302) which is the N-methylated analogue of the sympathomimetic hormone Epinephrine (E588585). Recent studies suggest that N-Methylepinephrine may be synthesized from Epinephrine by phenylethanolamine N-methyltransferase present in the brain.
References Kajita, M. et al.: Nip. Iyo Masu Sup. Gak. Kon., 19, 107 (1994); Plummer, C.J. et al.: Eur. J. Med. Chem., 148, 481 (1988);

Applications (1R,4R)-1-(4-Hydroxy-3-methoxyphenyl)-2-methyl-1,2,3,4-tetrahydroisoquinoline-4,6-diol is a useful research chemical.

Applications Irritant.

Applications C28H12N2O2 (cas# 475-71-8) is a useful research chemical.

Applications Diquat-d12 Dibromide is a useful isotopically labeled compound

Applications DP-1 is a reagent used in the metal-catalyzed and highly enantioselective formation of complex pyrazolone derivatives.
References Tao, Z., et. al.: J. Am. Chem. Soc., 135, 9255 (2013);Wang, Z., et. al.: Angew. Chem. Int. Ed. Engl., 50, 4928 (2011);Yang, Z., et. al.: Org. Lett., 13, 596 (2011)

Applications (E)-1-Phenyl-1-butene was used to study olefin oxidation by cytochrome P-450. It can be used to synthesize nonracemic allylic amines. It can also be used to prepare aryl oxiranes by direct epoxidation.
References Liebler, D., et al.: Biochem., 22, 5482 (1983); Liang, C., et al.: J. Am. Chem. Soc., 130, 343 (2008); Imuta, M., et al.: J. Org. Chem., 44, 1351 (1979)

Applications N-Acetyl-d3-L-4-hydroxyphenylalanine is a useful isotopically labeled compound of N-Acetyl-L-tyrosine (A189735)

Applications Azomethine HR is a derivative of Azomethine-H (A965000), a highly sensitive reagent for testing boron.
References Zenki, M., et al.: Anal. Bioanal. Chem., 334, 238 (1989); Korenman, I.M.: Zh. Analit. Khimii, 2, 153 (1947); Capelle, R.: Analyt. Chim. Acta., 24, 555 (1961); Capelle, R.: Analyt. Chim. Acta., 25, 59 (1961)

Applications 4-ethylphenyl isocyanide (cas# 143063-89-2) is a useful research chemical.

Applications Miglustat N-Oxide is a useful synthetic intermediate.

Applications 1-(2,5-Dimethylphenyl)ethanol can be used as a reagent in reactions or as a aroma compound
References Zhou, J., et al.: Yuanyi Xuebao., 37, 1621-1628 (2010)

Applications Ethyl phenylcyanoacetate is a reagent used for the asymmetric synthesis of (-)-manzacidin A. It is also a useful reagent for C-C bond formation by conjugate additions with vinyl sulfones.
References Wang, B., et al.: J. Am. Chem. Soc. 128, 3928 (2007); Li, H., et al.: J. Am. Chem. Soc. 127, 8948 (2005)

Applications Isopropyl-4-(2-nitrophenyl)butyrate has Nitrobenzene (N493000) monomer in its structure. which is used in preparation of Pyrazines containing Triphenylamine substitute as monomolecular sensors for detecting Nitroaromatic compounds.
References Charushin, V. N., et al.: Russ., (2020);

Applications Pyocyanin is an antibiotic accelerator of neutrophil apoptosis.

Applications 5-methoxy-1,3-dimethyl-1H-pyrazole (cas# 53091-80-8) is used as an active ingredient in making herbicides that control 90% of several weeds.
References Suzuki, F., et al.: Eur. Pat. Appl. 139pp. (1983)

Applications (3R)-Ethyl 5-azido-4-((methylsulfonyl)oxy)-3-(pentan-3-yloxy)cyclohex-1-enecarboxylate is an intermediate in the synthesis of (1R,5R,6R)-5-(1-Ethylpropoxy)-7-azabicyclo[4.1.0]hept-3-ene-3-carboxylic Acid Ethyl Ester (E925510), an intermediate in the production of Oseltamivir.
References Enserink, M., et al.: Science, 312, 382 (2006),

Stability Air Sensitive, Light Sensitive
Applications Propargyl Sulfide (cas# 13702-09-5) 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