1-Benzo[b]thien-4-yl-piperazine hydrochloride

CAS number: 913614-18-3

Molecular formula: C12H15ClN2S

molecular weight: 254.779

Chemical structure:

AppearanceWhite to off-white powderOff-white powder
IdentificationIR: IR spectrum of the test sample correrponds
to IR spectrum of the reference standard
Chloride: Complies with the test in the analytical procedurecomply
Loss on DryingNot more than 0.5%0.20%
Residue on IgnitionNot more than 0.5%0.30%
Related Substances
T120-5D: NMT 0.1%N.D.

Any other individual impurity: NMT 0.1%0.01%

Total impurities: NMT 1.0%0.04%
Assay(Titration,on the dried basis)98.0%-102.0%100.3%