cas 2223677-60-7|| where to buy (S)-N-(4-((3-Chloro-4-fluorophenyl)amino)-7-((tetrahydrofuran-3-yl)oxy)quinazolin-6-yl)formamide (Afatinib Impurity)

Nom du produit:(S)-N-(4-((3-Chloro-4-fluorophenyl)amino)-7-((tetrahydrofuran-3-yl)oxy)quinazolin-6-yl)formamide (Afatinib Impurity)

IUPAC Name:N-{4-[(3-chloro-4-fluorophenyl)amino]-7-[(3S)-oxolan-3-yloxy]quinazolin-6-yl}formamide

: CAS：2223677-60-7; Formule moléculaire：C19H16ClFN4O3; Pureté：95%+

Unité d'emballage	Stock disponible	Prix($)	Quantité
CM1050499-50mg	in stock	Ťħ

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: N° CAS:2223677-60-7; Formule moléculaire:C19H16ClFN4O3; Point de fusion:-; Code SMILES:O=CNC1=CC(C(NC2=CC(Cl)=C(C=C2)F)=NC=N3)=C3C=C1O[C@H]4CCOC4; Densité:

: Numéro de catalogue:CM1050499; Poids moléculaire:402.81; Point d'ébullition:; N° Mdl:; Stockage:-20°C, stored under nitrogen

: Quinazolines; Quinazolines belong to heterocyclic chemistry, also known as 1,3-naphthalenes. The backbone consists of two six-membered aromatic rings fused to each other, with two nitrogen atoms at positions 1 and 3 on the backbone. The presence of these two nitrogen atoms in quinazoline increases its importance in pharmaceutical and biological reactions. Quinazolines and their derivatives are among the most important heterocyclic compounds due to their diverse chemical reactivity and important range of biological activities.