(1R,2S)-2-(3,4-Difluorophenyl)cyclopropanamine

The strained cyclopropane ring provides conformational rigidity, while the 3,4-difluorophenyl group enhances lipophilicity and metabolic stability. (1R,2S)-2-(3,4-Difluorophenyl)cyclopropanamine is a chiral cyclopropane derivative widely used as a key intermediate in the synthesis of central nervous system (CNS) active pharmaceutical ingredients.

API Name Ticagrelor
CAS No 220352-38-5
Molecular Formula C9H9F2N
Molecular Weight 169.17 g/mol
Synonyms trans-(1R,2S)-2-(3,4-difluorophenyl)cyclopropan-1-amine

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