cas 2019140-71-5|| where to buy 4-(3-Bromo-4-fluorophenyl)-3-(4-nitro-1,2,5-oxadiazol-3-yl)-1,2,4-oxadiazol-5(4H)-one

製品名:4-(3-Bromo-4-fluorophenyl)-3-(4-nitro-1,2,5-oxadiazol-3-yl)-1,2,4-oxadiazol-5(4H)-one

IUPAC Name:4-(3-bromo-4-fluorophenyl)-3-(4-nitro-1,2,5-oxadiazol-3-yl)-4,5-dihydro-1,2,4-oxadiazol-5-one

包装単位	有効在庫	価格（USD）
CM120030-10g	in stock	ȤŸƴ
CM120030-25g	in stock	ƐǠƐ
CM120030-100g	in stock	œǠȅŸ

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: CAS番号:2019140-71-5; 分子式:C10H3BrFN5O5; 融点:-; SMILESコード:O=C1N(C2=CC=C(F)C(Br)=C2)C(C3=NON=C3[N+]([O-])=O)=NO1; 密度:

: Furazans; Incorporation of heterocycles into drug molecules can enhance physical properties and biological activity. Oxadiazoles are a class of five-membered heterocycles containing one oxygen and two nitrogen atoms with special biological activity and thermodynamic properties. 1,2,4- and 1,3,4-oxadiazoles are widely used in the development of bioactive molecules, but 1,2,5-oxadiazoles (furazans) are used relatively sparingly. Compared with 1,2,4- and 1,3,4-isomers, 1,2,5-oxadiazole has unique physicochemical properties and electronic effects. The furazan ring has a strong inductive effect, comparable to that of trifluoromethyl or tetrazolyl. The unique properties of furoxan can confer specific pharmacological activities to drug-like molecules.

: Benzenes; Benzene is an important organic compound with the chemical formula C6H6, and its molecule consists of a ring of 6 carbon atoms, each with 1 hydrogen atom. Benzene is a sweet, flammable, colorless and transparent liquid with carcinogenic toxicity at room temperature, and has a strong aromatic odor. It is insoluble in water, easily soluble in organic solvents, and can also be used as an organic solvent itself. The ring system of benzene is called benzene ring, and the structure after removing one hydrogen atom from the benzene ring is called phenyl. Benzene is one of the most important basic organic chemical raw materials. Many important chemical intermediates can be derived from benzene through substitution reaction, addition reaction and benzene ring cleavage reaction.