Vonoprazan Fumarate senior intermediates 1H-Pyrrole-3-carboxaldehyde, 5-(2-fluorophenyl)-1-(3-pyridinylsulfonyl)- CAS number is 881677-11-8 Molecular formula is C16H11FN2O3S, Molecular weight is 330.3335432, it is  the most important senior intermediates for the synthesis of Vonoprazan Fumarate. its quality directly affects the quality of API. Our large-scale production purity is more than 99%, and can provide the relevant HPLC. Products can be packed in accordance with grams to kilograms, domestic customers packed in accordance with the requirements of domestic express, foreign customers used export standard package and in accordance with the specific circumstances of different countries,we use different transport modes.

Thera. Category:Anti-gastric

Cas No.: 881677-11-8

Synonym:TAK-438( Vonoprazan fumarate) intermediate 4;1H-Pyrrole-3-carboxaldehyde, 5-(2-fluorophenyl)-1-(3-pyridinylsulfonyl)-;5-(2-fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrole-3-carbaldehyde;5-(2-Fluorophenyl)-1-[(pyridin-3-yl)sulfonyl]-1H-pyrrole-3-carboxaldehyde;5-(2-fluorophenyl)-1-(3-pyridinylsulfonyl)-1H-Pyrrole-3-carboxaldehyde;5-(2-fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrole-3-carbaldenhyde;Vonoprazan Impurity 19;

Molecular Weight: 330.3335432

Molecular formula: C16H11FN2O3S

Assay: ≥98.%

Appearance: White Crystalline solid

Packing:Export worthy packing

Material Safety Data Sheet:Available on request

Related intermediate: 

1) 5-(2-fluorophenyl)-1H-pyrrole-3-carbaldehyde CAS number 881674-56-2

2) 1H-Pyrrole-3-carboxaldehyde, 5-(2-fluorophenyl)-1-(3-pyridinylsulfonyl)- CAS number is 881677-11-8