Heterociclos con oxígeno (O)

M02244 - Penitrem A, Penicillium paxilli

Applications 2-Ethylfuran is a substance used in the studies on variations of essentials oils from leaves of Jasminum nudiflorum Lindl for medicinal purposes
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 Jin, H., et al.: Anhui Nongye Kexue, 40, 10078 (2012)

Applications 2-(4-Hydroxybutoxy)tetrahydrofuran is an impurity of Poly(butylene terephthalate) and a by-product of 1,4-Butanediol.
References Rafler, G., et al.: Acta Polymerica, 39, 661 (1988);

Stability Unstable in Aqueous Solution
Applications (±)-Dihydro-3-hydroxy-4,4-dimethyl-2(3H)-furanone is a volatile organic compound used in the silylation of alcohols,
References D'Sa, B.A. et al.: J. Org. Chem., 62, 5057 (1997);

Applications methyl 5-(hydroxymethyl)furan-2-carboxylate (cas# 36802-01-4) is a useful research chemical.

Applications 2-Ethylbenzofuran is used in the synthesis of benzofurans as potential antianginal agents. They are also used in the preparation of 2-arylpyridines that are used in the synthesis of complexes with physical properties.
References Goldenberg, C. et al.: Eur. j. Med. Chem., 12, 81 (1977); Baloch, M. et al.: Eur. J. Med. Chem., 2012, 4454 (2012);

Applications 2,3-Dihydrofuran is a dehydration product of tetrahydrofuran (THF). 2,3-Dihydrofuran is also used in the preparation of niologically active compounds such as antitumor agents.
References Kohlweyer, U. et al.: FEMS Microbiol. Lett., 186, 301 (2000); Li, J. et al.: Lett. Drug Design Disc., 9, 379 (2012);

Applications 2-Propenylfuran (cas# 75135-41-0) 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 2-Hydroxytetrahydrofuran (cas# 5371-52-8) is a compound useful in organic synthesis.

Stability Moisture Sensitive
Applications 3A-METHYLHEXAHYDROISOBENZOFURAN-1,3-DIONE (cas# 25550-51-0) is a useful research chemical.

Applications Dibenzofuran is a reagent in Friedel-Crafts acylation.
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 Albrecht, W. L., et al.: J. Med. Chem., 20, 364 (1977);

Applications 6-Bromo-3H-isobenzofuran-1-one

Applications (5-Amino-2-butyl-3-benzofuranyl)[4-[3-(dibutylamino)propoxy]phenyl]methanone is an intermediate used in the synthesis of dronedarone hydrochloride (I), a class III antiarrhythmia drug for the prevention of cardiac arrhythmias such as atrial fibrillation.
References Mali, A. C., et al.: Org. Proc. Res. Dev., 17, 863 (2013)

Applications 1-(furan-2-yl)propan-1-one (cas# 3194-15-8) is a useful research chemical.

Stability Volatile
Applications 2-Pentylfuran is a volatile compound that is detected in meat smoke aerosol, rice aroma and tomato paste volatiles.
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 Rogge, W., et al.; Environ. Sci. Technol., 25, 1112 (1991); Buttery, R., et al.: J. Agric. Food Chem., 36, 1006 (1988); Buttery, R., et al.: J. Agric. Food Chem., 38, 336 (1990);

Applications 1,3,5-Tri-O-benzoyl-2-deoxyribofuranose (cas# 145416-96-2) is a compound useful in organic synthesis.

Applications 2,3-Dihydro-2,2-dimethyl-7-benzofuranol (cas# 1563-38-8) is a useful research chemical.

Applications 1,3-Dihydro-1,3-dioxo-5-isobenzofurancarboxylic Acid is an analog of Trioctyl Trimellitate (T804400) which is a plasticizer that was evaluated for endocrine disrupting activities through estrogen receptor alpha binding assay.

Applications 2-Phenylfuran (cas# 17113-33-6) is a useful research chemical.