cas 5777-21-9|| where to buy 3-oxo-2,3-dihydroisoxazole-5-carbaldehyde

Nom du produit:3-oxo-2,3-dihydroisoxazole-5-carbaldehyde

IUPAC Name:3-oxo-2,3-dihydro-1,2-oxazole-5-carbaldehyde

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: N° CAS:5777-21-9; Formule moléculaire:C4H3NO3; Point de fusion:-; Code SMILES:O=CC(ON1)=CC1=O; Densité:

: Numéro de catalogue:CM190925; Poids moléculaire:113.07; Point d'ébullition:; N° Mdl:; Stockage:Keep in Inert atmosphere, store in freezer, under -20°C.

: Isoxazoles; Isoxazole is a liquid heterocyclic compound C3H3NO isomeric with oxazole and having a penetrating odor like that of pyridine. Isoxazoles belong to an important class of five-membered aromatic heterocycles containing two electronegative heteroatoms, nitrogen and oxygen, in a 1,2-relationship and three regular sp2 carbon atoms. These molecules are found to be key components in various synthetic products in daily use and also present as a pharmacophore essential for biological activity in many drugs and bioactive natural products. In addition, isoxazoles have demonstrated their ability to exhibit hydrogen bond donor/acceptor interactions with a variety of enzymes and receptors.

: Oxazolines; Oxazolines are five-membered heterocyclic compounds with one double bond. The double bond may be in one of three positions, so there may be three different oxazoline rings. The 2-oxazoline structure is the most common, and 3-oxazoline and 4-oxazoline exist mainly as laboratory research compounds. Oxazolines exist between oxazole and oxazolidine in terms of saturation.