6-membered Rings

Ethyl 3-cyclopropyl-2-oxopropanoate

Applications 3-Aminobiphenyl
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 Cyclohexyl-1-cyclohexenyl Ketone is used in the preparation of enones by nickel-catalyzed carbonylative Negishi cross-coupling.
References Wang, Q., et al.: Tetrahedron Lett., 49, 2916-2921 (2008)

Applications A reagent used for the synthesis of hydroxylamines and hydroxyamates.
References Magin, D.F., et al.: J. Chromatogr., 178, 219 (1979), Safavy, A., et al.: Bioconjug. Chem., 13, 327 (2002),

Applications Benzo[j]fluoranthene is a polycyclic aromatic hydrocarbon that has tumour initiating activity and can be found in soot, oil, water and soil extracts as a common pollutant.
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 LaVole, E., et al.: Carcinogenesis, 3, 49 (1982); Nadal, M., et al.: Environ. Pollut., 132, 1 (2004); White, P. & Rasmussen, J.: Mutat. Res., 410, 223 (1998); Wornat, M., et al.: Environ. Sci. Technol., 35, 1943 (2001)

Impurity Oxybutynin USP Related Compound A
Applications An intermediate in the synthesis of oxybutynin (O868525). Oxybutynin USP Related Compound A.

Applications (3aR,7aS)-rel-Hexahydro-1,3-isobenzofurandione is a reagent used in the synthesis of Pregabalin (P704800), a GABA analogue used as an anticonvulsant. Also used to prepare P2X7 receptor antagonists.
References Taylor, C.P., at al.: Epilepsy Res., 14, 11 (1993), Field, M.J., et al.: Pain, 80, 391 (1999); Eur. J. Org. Chem., 2013, 4495 (2013); Yang, H. et al.: Chinese. Chem. Lett., 24, 553 (2013);

Applications Phenyl N-​(2-​Chloro-​4-​hydroxyphenyl)​carbamate is a reagent used in the prepartion of quinoline-carboxamide compounds including Lenvatinib (L329400), an orally active inhibitor of multiple receptor tyrosine kinases including VEGF, FGF and SCF receptors.
References Wang, N. et al.: Faming Zhuanli Shenqing (2017), CN 106632033 A 20170510.

Applications N-​Ethyl-​p-​toluenesulfonamide is a reagent used in the sulfonamidation of imidazopyridines.
References Gao, Y. et al.: Org. Biomol. Chem., 15, 8102 (2017);

Stability Hygroscopic, Light Sensitive
Applications 4-Aminophenylphosphorylcholine (cas# 102185-28-4) is a compound useful in organic synthesis.
References Bruderer, U., et al.: Mol. Immunol., 26, 63 (1989),

Applications 3-Hydroxyphenylacetic Acid (cas# 621-37-4) is a compound useful in organic synthesis.

Applications 2-PHENOXYBENZOIC ACID (cas# 2243-42-7) is a useful research chemical.

Applications 1,4-Diphenylbutane (cas# 1083-56-3) is a useful research chemical.

Stability Light Sensitive
Applications 1,3-Cyclohexadiene (cas# 592-57-4) 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 α,α,α-Tris(hydroxymethyl)toluene (cas# 4704-99-8) is a compound useful in organic synthesis.

Applications 2,5-Diaminotoluene sulfate occurs as an intermediate during hair dye formulation.
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 Burnett, C., et al.: Food Cos. Toxicol., 13, 353 (1975)

Applications 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 trans-4-Phenyl-3-buten-2-one is used in various synthetic preparations.
References Shao, Y.D., et al.: Euro. J. Org. Chem., 2012, 1590 (2012);

Applications 5-(3-hydroxyphenyl)pentanoic acid (cas# 31129-95-0) is a useful research chemical.

Applications AABD-SH(=4-Acetamido-7-mercapto-2,1,3-benzoxadiazole)[for HPLC Labeling] (cas# 254973-02-9) is a useful research chemical.

Applications 3-(3-Aminobenzyl)phenylamine (cas# 19471-12-6) is a useful catalyst for creating 3D printed objects comprised of layers of cured polymers that are hit by two distinct light sources.
References Holt, P., et al.: U.S. Pat. Appl. Publ. (2020), US 20200282638 A1

Applications N-benzylcyclohexanamine (cas# 4383-25-9) is a useful research chemical.

Applications 4-Benzyloxyphenyl 4-Hydroxyphenyl Sulfone is used in the synthesis of Bis(4-hydroxyphenyl) Sulfone O-β-D-Glucuronide (B447395), which is a compound that is commonly used as a reactant in epoxy reactions. It is also used as a latent thermal catalyst for epoxy resin.
References Fu, J.W., et al.: Adv. Mat. Rsch., 266, 1022 (2011); Li, J.X., et al.: Polymers. Adv. Tech., 23, 803 (2012)

Applications Methyl 2-Sulfamoylbenzoate is a building block used in various synthetic preparations. It is also classified as a pollutant found in a municipal wastewater treatment plant.
References Hollender, J., et al.: Environ. Sci. Technol., 43, 7862 (2009);

Applications o-tert-Butyl-α-chlorotoluene is a useful research reagent for the competitive chloromethylation of alkylbenzenes.
References Takezawa, T., et al.: Nippon Kagaku Kaishi 6, 1047 (1989); Hu, Y. L., et al.: J. Chil. Chem. Soc., 55, 97 92 (2010); Pinnell, R. P., et al.: Tetrahedron Lett., 25, 3511 (1984)

Applications 1-Phenyl-1,2-propanediol is a reagent in pharmaceutical chemistry, used in the synthesis of nor(pseudo)ephedrine related compounds.
References Sehl, T. et al.: Green Chem., 16, 3341 (2014); Moorthy, J. et al.: J. Org. Chem., 76, 9593 (2011);

Applications ETHYL 4-ETHOXYBENZOATE (cas# 23676-09-7) is a useful research chemical.

Applications Phenyl chloroformate is a corrosive liquid that is used to synthesize Urazole, a five membered heterocyclic compound that reacts with aldoses to form α and β pyranosides and furanosides. Phenyl chloroformate is also used as a reagent to prepare Sorafenib (S676850), a multikinase inhibitor that targets the tumour and tumour vasculature in patients with melanoma.
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 Boettecher, B. & Meister, A.: Anal. Biochem., 138, 449 (1984); Chai, W., et al.: Tetrahedron Lett., 53, 3514 (20112); Eisen, T., et al.: Brit. J. Cancer, 95, 581 (2006); Kolb, V., et al.: J. Mol. Evol., 38, 549 (1994); Llovet, J., et al.: Engl. J. Med., 359, 378 (2008)

Applications Methyl 4-(Butylamino)benzoate is used as a reactant in organic synthesis.
References Dubois, Nathalie, et al.: Tetrahedron, 69(46), 9890-9897 (2013);Karaki, Fumika, et al.: Bioorg. & Med. Chem., 22(14), 3587-3609 (2014);Tavares, Mauricio T., et al.: ACS Med. Chem. Let., 8(10), 1031-1036 (2017)

Applications Bromocyclohexane is s used in the synthetic preparation and regioselective bromination of sp3 C-H bonds by organophotoredox catalysis.
References Kee, C.W., et al.: Asian. J. Org. Chem., 3, 536 (2014)

Applications Dicyclohexyl Ketone (cas# 119-60-8) is a compound useful in organic synthesis.

Applications Diphenyl Phosphite is a reactant used in the synthesis of α-hydroxyphosphonates and α-hydroxyphosphinates for their antioxidant and antimicrobial activity.
References Sampath, C. et al.: Phosphor. Sulfur Silicon. Rel. Elem., 191, 95 (2016);

Applications Triphenylamine (cas# 603-34-9) is a useful research chemical.

Applications Dibenzyl Phosphite is used in the preparation of phenylalkylphosphonamidates which are then used as probes for a hydrophobic binding register in prostate-specific membrane antigen.
References Maung, J. et al.: Bioorg. Med. Chem., 12, 4969 (2004);

Applications 1-​(3-​Hydroxyphenyl)​-​1-​propanone is a reactant used to synthesize tricyclic fused pyridines, a family of alkaloids with antimalarial activity.
References Zheng, L., et al.: J. Org. Chem., 81, 8911-8919 (2016)

Stability Light Sensitive, Temperature Sensitive
Applications 4-(2-Aminophenyl)-4-oxo-2-butenoic Acid is a novel human lens metabolite from normal and cataractous human lenses. A UV filter.
References Mizdrak, J., et al.: Tetrahedron, 63, 4990 (2007); Taylor, L. M., et al.: Exp. Eye Res., 75, 165 (2002)

Applications Phosphorylating reagent.
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 Moris, M., et al.: J. Med. Chem., 48, 1251 (2005), Kline, T., et al.: Bioorg. Med. Chem. Lett., 18, 1507 (2008),

Applications Decafluorobiphenyl is used for step−growth polymers synthesis (1).
References (1) Deck, P. A. and Maiorana, C. R. Macromolecules 34, 9 (2001)

Applications Methyltriphenylphosphonium Bromide is a lipophilic molecule with a cation allowing for it to be used to deliver molecules to specific cell components. Also considered an antineoplastic agent.
References Selassie, C.D. et al.: J. Med. Chem., 33, 1914 (1990); Venkatachalam, M.A et al.: Kidney Int., 49, 449 (1996);

Applications A metabolite of benzene.
References Aoyama, K., et al.: Toxicol. Appl. Pharmacol., 85, 92 (1986), Sutter, T., et al.: J. Biol. Chem., 269, 1309 (1994), Farris, G., et al.: Toxicology, 118, 137 (1997), Jason, J., et al.: J. Immunol. Methods, 207, 13 (1997), Lee, M., et al.: Immunology, 106, 496 (2002),