1-(Benzo[b]thiophen-4-yl)piperazine

The compound appears as a pale brown solid with a melting point above 75°C (decomposition) and a predicted boiling point around 394°C. It has a predicted density of about 1.2 g/cm³ and a pKa of approximately 8.93 1-(Benzo[b]thiophen-4-yl)piperazine hydrochloride (CAS 913614-18-3) is a chemical compound composed of a piperazine ring attached to a benzo[b]thiophene moiety, combined with a hydrochloride salt.

API Name Brexpiprazole
CAS No 846038-18-4
Molecular Formula C12H14N2S
Molecular Weight 218.32 g/mol
Synonyms 1-(1-benzothiophen-4-yl)piperazine

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