cas 518350-16-8|| where to buy (2E)-N-(1,1-dioxothiolan-3-yl)-2-[[5-(4-fluorophenyl)furan-2-yl]methylidene]but-3-ynamide

Product Name:(2E)-N-(1,1-dioxothiolan-3-yl)-2-[[5-(4-fluorophenyl)furan-2-yl]methylidene]but-3-ynamide

IUPAC Name:(2E)-N-(1,1-dioxo-1λ⁶-thiolan-3-yl)-2-{[5-(4-fluorophenyl)furan-2-yl]methylidene}but-3-ynamide

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: CAS NO:518350-16-8; Molecular Formula:C19H16FNO4S; Melting Point:-; Smiles Code:FC1=CC=C(C=C1)C1=CC=C(O1)\C=C(/C#C)C(=O)NC1CCS(=O)(=O)C1; Density:

: Catalog Number:CM775766; Molecular Weight:373.4; Boiling Point:; MDL No:MFCD31718273; Storage:

: Furans; Furan is a cyclic flammable liquid compound C4H4O that is obtained from wood oils of pines or made synthetically and is used especially in organic synthesis. Furan is aromatic because a pair of lone pair electrons of the oxygen atom in its molecule forms a large π bond in the plane of the conjugated orbital, making a total of 6 electrons in the plane of the conjugated plane, conforming to the 4n+2 structure. Aromaticity makes furan have the property of easy substitution and difficult addition. The other lone pair of electrons in oxygen stretches out. The oxygen atom itself conforms to sp2 hybridization. Due to the presence of the aromatic ring, the chemical behavior of furan is not very similar to that of other unsaturated heterocycles. The oxygen in the aromatic ring has an electron-donating effect, so the electrophilic substitution reactivity of furan is stronger than that of benzene.; Furan | C4H4O | Where to Buy Furans-Chemenu; Furane | Furanes | Furfuran | Furan | C4H4O | Furan Synthesis | Where to Buy Furans; Looking to buy furan? Chemenu offers a diverse selection of high-quality furan compounds. Find the perfect furans for your research or industrial applications. Explore our inventory today!

: Tetrahydrothiophenes; Tetrahydrothiophene is a sulfur-containing saturated heterocyclic compound obtained by catalytic hydrogenation of thiophene. After thiophene is reduced to tetrahydrothiophene, it no longer has a conjugated system and aromaticity. Therefore, tetrahydrothiophene shows the properties of general thioethers. Easily oxidized to sulfoxides and sulfones. Tetrahydrothiophene can be used as a raw material for the production of pharmaceuticals, pesticides and photochemicals.