Rivaroxaban Impurity 18

利伐沙班杂质18

Also known as: Rivaroxaban impurity A, 2-(2-((4-((5S)-5-((5-chlorothiophene-2-carboxamido)methyl)-2-oxooxazolidin-3-yl)phenyl)amino)ethoxy)acetic acid, Acetic acid, 2-[2-[[4-[(5S)-5-[[[(5-chloro-2-thienyl)carbonyl]amino]methyl]-2-oxo-3-oxazolidinyl]phenyl]amino]ethoxy]-, Rivaroxaban open-ring acid impurity, Rivaroxaban acetoxalamide impurity

Rivaroxaban Impurity 18 (CAS 931204-39-6) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C19H20ClN3O6S and a molecular weight of 453.89700 g/mol. It is also known as Rivaroxaban impurity A, 2-(2-((4-((5S)-5-((5-chlorothiophene-2-carboxamido)methyl)-2-oxooxazolidin-3-yl)phenyl)amino)ethoxy)acetic acid and Acetic acid, 2-[2-[[4-[(5S)-5-[[[(5-chloro-2-thienyl)carbonyl]amino]methyl]-2-oxo-3-oxazolidinyl]phenyl]amino]ethoxy]-. Key properties include a boiling point of 736.8±60.0 °C (760 mmHg) and a density of 1.470±0.06 g/cm3 (20 °C, 760 mmHg). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

931204-39-6

Jingsj CID

J-1042983-7

Molecular Formula

C₁₉H₂₀ClN₃O₆S

Chinese Name

利伐沙班杂质18

Molecular Weight

453.89700 g/mol

Category

Organic Compounds

Last updated

8/21/2026