Intermediates

1-(3-Chlorophenyl)piperazine

Cas No.:6640-24-0 Usage/STANDARD:Trazodone Certificate of Analysis       Product Name   1-(3-chlorophenyl)piperazine CAS No. 6640-24-0   Batch No. 20121217   Quantity 250 Kg   Mfg. Date 2012-12-17   Date of Analysis 2012-12-17   Re-Test Date 2013-12-16   Date of Release 2012-12-17   Carried Standard   Enterprise Standard   Items   Specification   Results   Description   Light Yellowish to Light Brown Liquid   Conform   IR   The same as the WS   Conform   Solubility   符合 Conform   Loss on Drying ≤0.50% 0.40%   HPLC Assay ≥99.0 % 99.70%   3-Chloroaniline ≤0.10% 0.06%   1-（2-chlorophenyl）Piperazine ≤0.20% 符合 Conform   1-（4-chlorophenyl）Piperazine ≤0.20% 符合 Conform   Total Related Impurities ≤1.0% 0.30%   Conclusion   Pass   Analyst：                                                                       Checker：