Organic Building Blocks

Applications 16α,17-Epoxy-11β-hydroxypregn-4-ene-3,20-dione is an intermediate in the synthesis of 16-Hydroxycorticosterone 20-Hydroxy-21-Acid (H918430), an oxidized derivative of corticosterone (C695700).
References Brooks, C.J.W., et al.: Anal. Chem., 37, 636 (1965);

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 2-tert-Butylbenzoic Acid is a useful research chemical for organic synthesis and other chemical processes.
References Kulhanek, J., et al.: Eur. J. Org. Chem, 7, 1589 (1999); Yamada, K., et al.: Bioorg. Med. Chem., 17, 5928 (2009); Berger, S.: Tetrahedron, 32. 2451 (1976)

Stability Light Sensitive
Applications Furfural 2,4-Dinitrophenylhydrazone is a reagent used in the preparation of antimicrobial Schiff ses and β-lactam derivatives.
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 Arun, K. et al.; Int. J. Pharm. Sci., Lett., 2, 140 (2012);

Applications 3-Oxohexanedioic Acid Diethyl Ester is an intermediate used to prepare CMPF (C595000) which is a drug-binding inhibitor which is also a constituent of urine. CMPF can inhibit specific T4 binding in serum by increasing the free concentration of direct competitors.
References Mabuchi, H., Nakahashi, H.: Nephron, 44, 277 (1986); Lim, C.F., et. al.: Metabolism Clin. Exp., 42, 1468 (1993)

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 L-Valine-2-d1 (CAS# 77257-03-5) is a useful isotopically labeled research compound.

Applications 4-Methyloxazole is used in the synthesis of quinuclidine-based ligands as muscarinic cholinergic receptor agonists. Also used in the synthesis of oxazoles and oxazolines.
References Saunders, J. et al.: J. Med. Chem., 33, 1128 (1990); Dondoni, A. et al.: Synthesis, 8, 693 (1987);

Applications L-Malic acid disodium salt monohydrate (CAS# 207511-06-6) is a useful research chemical compound.

Applications 3-Methoxy-4H-1,2,4-triazole is a useful research chemical for organic synthesis and other chemical processes.
References Witanowski, M., et al.: Bull. Pol. Acad. Sci. Chem., 35, 305 (1987); Freiberg, W., et al.: Tetrahedron Lett., 22, 2109 (1967)

Applications N-Methylacetoacetamide is a starting material in the synthesis of 1-Carbamoyl-2-oxopropyl acetate with the aid (diacetoxyiodo)benzene (DIB) as the oxidant. Also, it is a reagent used in the synthesis of 10H-Phenothiazines, which possesses for their biological activity against the regulatory enzymes involved in inflammatory diseases.
References Liu, W., et al.: Beilstein J. Org. Chem., 7, 1436-1440 (2011); Sadanandam, Y. S., et al.: Eur. J. Med. Chem., 44, 197-202 (2009)

Applications Tolazoline (cas# 59-98-3) is a useful research chemical.

Applications N-Boc-Cefprozil Isobutyl Formate is an intermediate in the synthesis of Cefprozil Amide (C243935). Cefprozil Amide is an impurity of Cefadroxil (C235750), a semi-synthetic cephalosporin antibiotic. Antibacterial.
References Buck, R.E., et al.: Antimicrob. Agents Chemother., 11, 324 (1977);

Applications 4-Methyl-4-vinyl-4-butanolide is an intermediate in the synthesis of γ-CEHC (C249200) which is a metabolite of γ-Tocopherol (T526140); one of the naturally occurring forms of Vitamin E found most abundantly in soybean and corn oils.
References Emerson, et al.: Science, 83, 421 (1936); Bieri, J.G., et al.: J. Nutr., 104, 850 (1974); Jiang, Q., et al.: Am. J. Clin. Nutr., 74, 714 (2001); Kiyose, C., et al.: J. Clin. Biochem. Nutr., 56, 143 (2015)

Applications N-Carboxyalanine Anhydride is a reagent used in the synthesis of poly(γ-benzyl-L-glutamate) and its block polypeptides with alanine, leucine and phenylalanine.
References Cao, H., et al.: Poly. Int., 61, 774 (2012); Habraken, G.J., et al.: Poly. Chem., 1, 514 (2010);

Applications 3-(Dodecylamino)propionitrile (cas# 4763-40-0) is a useful research chemical.

Applications 6-Fluoro-1,2,3,4-tetrahydro-naphthalene-2-carboxylic acid (cas# 885269-59-0) is a useful research chemical.

Applications 2-Amino-6-methoxybenzothiazole is an intermediate used to prepare novel series of Schiff bases and 4-thiazolidinones. It is also used in the synthesis of 2-cyano-6-methoxybenzothiazole.
References Patel, N., et al.: Saudi Pharma. J., 18, 129 (2010); Toya, Y., et al.: Bull. Chem. Soc. Jpn., 65, 392 (1992)

Applications 6-Phenoxypyridazin-3-amine is used in the preparation of mitochondrial branched chain aminotransferase (BCATm).
References Borthwick, Jennifer A. et al., J. Med. Chem. 59, 2452-2467(2016);

Applications Terpin Hydrate (cas# 2451-01-6) is a useful research chemical.

Applications 2-((4-Methoxybenzyl)oxy)acetic acid (cas# 88920-24-5) is a useful research chemical.

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

Applications 2-Pentyl-4,6-bis(phenylmethoxy)benzoic Acid is an intermediate in the synthesis of Olivetolic Acid (O5330005). Olivetolic Acid is a precursor in the synthesis of primin and tetrahydrocannabinol.
References Schilmiller, A. L., et al.: Plant J., 54, 702 (2008)

Applications PD-146176 is a potent and selective 15-LO inhibitor.

Applications exo-Norborneol (cas# 497-37-0) 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 3-(3-Hydroxy-1-piperidinyl)-1,2-propanediol is a compound useful in organic synthesis.

Applications (S)-2-(2,3-Epoxypropoxy) Anisole is an intermediate in the synthesis of Levomoprolol (L375870) which is a beta adrenergic antagonist and used in the topical treatment of glaucoma.
References Kamal, et al.: Tetrahedron: Asymmetry 16, 1485 (2005); Gianesello, V., et al.: J. Chromatogr. 473, 343 (1989)

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

Applications 2-Pyridineacetonitrile is a useful reagent for the organic synthesis and studies of pyridyl and dihydropyridyl analogs of meperidine and ketobemidone with their antinociceptive activities.
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 Buolamwini, J. K., et al.: Drug Des. Deliv., 7, 19 (1990)

Applications N-Phenylpyrimidin-2-amine is used in preparation of Nitrogen-containing Heterocyclic Hexafluoroborate.
References Cui, Y., et al.: Faming Zhuanli Shenqing, (2019);

Stability Highly Volatile
Applications Vinylcyclopropane is a useful synthetic intermediate. Vinylcyclopropane and its derivatives can participate in a variety of transition-metal-catalyzed multicomponent cycloadditions to produce five- to eight-membered carbocycles.
References Jiao, L., et al.: J. Org. Chem., 78, 6842 (2013); Pasto, D., et al.: Tetrahedron Lett., 9, 713 (1979); Larock, R., et al.: Tetrahedron, 52, 2743 (1996)

Applications 3,3-Diethoxypropionitrile is a propionitrile derivative used in the preparation of various biologically active compounds such as p38α mitogen-activated protein kinase inhibitors.
References Goldstein, D.M. et al.: J. Med. Chem., 54, 2255 (2011);

Applications (4aS,9aS)-2,4a,9-Trimethyl-2,3,4,4a,9,9a-hexahydro-[1,2]oxazino[6,5-b]indol-6-yl methylcarbamate is an important chemical reagent used in biological study and has therapeutic use.
References Hedner, Jan., et al.: PCT Int. Appl. (1997), WO 9722339 A1 19970626

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

Applications: TSTU is used as a peptide coupling reagent in solvent systems.
References Knorr, R., et. al.: Pept. 1990, Proc. Eur. Pept. Symp., 21st, 62-4 (1991)

Applications Physcion 8-β-D-glucoside has been studied in research relating to the treatment of the glomerulonephritis. It is the glucoside of Physcion (P398000) which is a natural anthraquinone derivative, on the infection process of Blumeria graminis on wheat. Physcion is one of the important active ingredients of ethanol extract from the roots of Chinese rhubarb (Rheum officinale) for controlling powdery mildew.
References Kuo, Y.C. et al.: Life. Sci., 68, 1271 (2001); Thiericke, R., et al.: Nat. Prod. Rep.,10, 265 (1993); Lin, C., et al.: J. Nat. Prod., 58, 1934 (1995); Julia, S., et al.: J. Biotechnol., 124, 690 (2006); Wang, W., et al.: J. Antibiot., 60, 603 (2007);

Stability Hygroscopic

Applications 2-Methyl-3-phenylpyrazine (cas# 29444-53-9) is a useful research chemical.

Stability Volatile
Applications N-Methylpyrrole-d4 (ring-d4) (CAS# 190386-37-9) is a useful isotopically labeled research compound.
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 Choline-1,1,2,2-d4 Bromide (CAS# 285979-69-3) is a useful isotopically labeled research compound.

Applications 2,5-Pyrazinedipropanoic Acid (P895785) is the parent compound for 3-(5-(3-Methoxy-3-oxopropyl)pyrazin-2-yl)propanoic Acid. 3,3'-(Pyrazine-2,5-diyl)dipropanoic Acid is an intermediate for the synthesis of 2,5-Pyrazinedipropanoic Acid Dimethyl Ester (P840835), which is used in the study of pharmacological effect an chemical composition of the organic acid of Radix ranunculus ternati which has an anti-tuberculosis effect.
References Chi, Y., et al.: Nanjing Zhongyiyao Daxue Xuebao, 23, 365-367 (2007);

Stability Store at -20°C under Argon. Air Sensitive.
Applications 5,5-Diethoxypentanal (cas# 79893-96-2) is a compound useful in organic synthesis.

Applications 5-Methylbenzene-1,3-diol Hydrate is the hydrated form of 3,5-Dihydroxytoluene(D454760); 3,5-Dihydroxytoluene is found in lichen fungi and can improve functional properties of lysozyme.
References Martirosova, E. I., et al.: Pharmaceutical and Medical Biotechnology, no vol., 45 (2013); Joergensen, S.H., et al.: Fungal Genet. Biol., 70, 24 (2014)

Applications N-Nitroso-methyl-tertbutyl-amine is used in the rubber industry.
References Aoyama, M., et al.: Nippon Gomu Kyokaishi, 83, 243-246 (2010);

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

Applications Ethyl 3-Amino-2-cyanoacrylate is useful in the preparation of quinolinones and analogs as antiviral agents
References Kumar, D., et al.: PCT Int. Appl., 201 (2007)

Applications N-Nervonoyl Taurine is a metabolite from an active fraction of Cajanus cajan seeds which could be an antioxidant.
References Tekale, S., et al.: Food Chem., 211, 763-769 (2016)

Applications 2-METHOXYNICOTINIC ACID (cas# 16498-81-0) 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 2,6-Dichloro-4-nitroanisole (cas# 17742-69-7) is a useful research chemical.