2-(1-((2'-(1H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methyl)-2-butyl-4-methyl-6-oxo-1,6-dihydropyrimidin-5-yl)-N,N-dimethylacetamide

2-丁基-1,6-二氢-N,N,4-三甲基-6-氧代-1-[[2'-(1H-四唑-5-基)[1,1'-联苯]-4-基]甲基]-5-嘧啶乙酰胺

Also known as: Fimasartan Impurity E, Fimasartan Impurity 4, Fimasartan Potassium Trihydrate Impurity 04, Fimasartan Dimethylacetamide Analog, 2-Butyl-1,6-dihydro-N,N,4-trimethyl-6-oxo-1-[[2'-(1H-tetrazol-5-yl)[1,1'-biphenyl]-4-yl]methyl]-5-pyrimidineacetamide, 2-(1-((2'-(2H-Tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methyl)-2-butyl-4-methyl-6-oxo-1,6-dihydropyrimidin-5-yl)-N,N-dimethylacetamide, 5-Pyrimidineacetamide, 2-butyl-1,6-dihydro-N,N,4-trimethyl-6-oxo-1-[[2'-(2H-tetrazol-5-yl)[1,1'-biphenyl]-4-yl]methyl]-

2-(1-((2'-(1H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methyl)-2-butyl-4-methyl-6-oxo-1,6-dihydropyrimidin-5-yl)-N,N-dimethylacetamide (CAS 178554-19-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C27H31N7O2 and a molecular weight of 485.58 g/mol. It is also known as Fimasartan Impurity E, Fimasartan Impurity 4 and Fimasartan Potassium Trihydrate Impurity 04. Key property: a density of 1.24±0.1 g/cm3 (20 ºC 760 Torr). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

178554-19-3

Jingsj CID

J-1414288-8

Molecular Formula

C₂₇H₃₁N₇O₂

Chinese Name

2-丁基-1,6-二氢-N,N,4-三甲基-6-氧代-1-[[2'-(1H-四唑-5-基)[1,1'-联苯]-4-基]甲基]-5-嘧啶乙酰胺

Molecular Weight

485.58 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026