This compound is a sulfone derivative of rabeprazole, specifically a chlorinated analogue used as a pharmaceutical impurity reference standard. It serves as a quality control marker for identifying and quantifying related impurities in rabeprazole drug substances or formulations during manufacturing and analytical testing.
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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CAS 1159977-27-1
Aflatoxin B₁
research compound
Sodium cyclopropylmethanesulfinate
research reagent
Aflatoxin G1
research compound
1-Isobutyl-2-methylimidazole~
Chemical intermediate
Rabeprazole sulfone
pharmaceutical raw material
Pantoprazole sulfone
pharmaceutical raw material
Omeprazole sulfone
pharmaceutical raw material
2-[(4-chloro-3-methyl-2-pyridinyl)methylsulfonyl]-1H-benzimidazole
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