cas 637751-39-4|| where to buy 3-(2-ethoxyphenoxy)-4-oxo-4H-chromen-7-yl thiophene-2-carboxylate

Nom du produit:3-(2-ethoxyphenoxy)-4-oxo-4H-chromen-7-yl thiophene-2-carboxylate

IUPAC Name:3-(2-ethoxyphenoxy)-4-oxo-4H-chromen-7-yl thiophene-2-carboxylate

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: N° CAS:637751-39-4; Formule moléculaire:C22H16O6S; Point de fusion:-; Code SMILES:CCOC1=C(OC2=COC3=C(C=CC(OC(=O)C4=CC=CS4)=C3)C2=O)C=CC=C1; Densité:

: Numéro de catalogue:CM849836; Poids moléculaire:408.42; Point d'ébullition:; N° Mdl:; Stockage:

: Thiophenes; Thiophene is a five-membered heterocyclic compound containing a sulfur heteroatom with the molecular formula C4H4S. Thiophene is aromatic and is very similar to benzene; electrophilic substitution reaction is easier than benzene, and it is mainly substituted at the 2-position. Thiophene ring system has certain stability to oxidant.