Mainly engaged in the development and production of new pharmaceutical intermediates

lnvolved in anti-cancer, cardiovascular, mental diseases and other fields



Product Name:

1-Phenylpiperazine TIMTEC-BB SBB003943;



1-Fenylpiperazin;AKOS BBS-00003581;


Levodropropizine EP Impurity B;

Levodropropizine ImpurityⅡ:l-phenylpiperazine

Product Features

1.Cas No: 92-54-6
2.Molecular formula: C10H14N2
3.Chemical Structure


4.Melting point : 18.8 °C
5.Boiling point: 286 °C(lit.)
6.Density: 1.062 g/mL at 25 °C(lit.)
7.Refractive index: n20/D 1.588(lit.)
8. Storage conditions: Store in dark

Application: It is Intermediate of levopropizine.The starting material for the synthesis of 2-phenylpiperazine compounds, 1,4-dimethyl-2-phenylpiperazine and 1,4-diethyl-2-phenylpiperazine have been synthesized. A series of compounds such as 1-ethyl-2-phenylpiperazine.

Category:Piperazine; raw materials; intermediates; piperazine series; organic building blocks; pharmaceutical intermediates; API intermediates; (intermediateoflevodropropizine); piperazines; Bioactive Small Molecules; Building Blocks; C10;CellBiology; Chemical Synthesis; Heterocyclic Building Blocks;Heterocyclic Building Blocks; Left Piperazine intermediate; Piperaizine; iperazines.

Introduction:1-Phenylpiperazine is a simple chemical compound featuring a phenyl group bound to a piperazine ring. The suffix ‘-piprazole’ is sometimes used in the names of drugs to indicate they belong to this class.

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We are Princechem Pharmaceutical manufacturer pass 20 years experience.  Types of chemical reactions in are etherification, ammoniation, chlorination, esterification, cyclization, hydrogenation and Grignard reaction, etc..Over the past 10 years, more than 400 catalog products were developed. In recent years, more than 40 kinds of key pharmaceutical intermediates have been developed, involving anti-cancer, cardiovascular, digestive system, mental diseases and other fields. It includes the key intermediates of API such as Quetiapine, Fluvaxamine, Erlotinib, Gefitinib, Sunitinib, Lapatinib, Rabeprazole and Lafutidine. For many years, we have been providing high quality pharmaceutical intermediates for many world-famous pharmaceutical companies.

HI-Tech Enterprise was honored to YPC in 2011. The company adheres to scientific and technological innovation and has more than 10 authorized invention patents.

YPC insists on using the international standard management systems to promote our managements and have established the systems of ISO9001:2000, ISO14001:2004 and OHS18001:1999. Over the past few years, it has passed on-site audits by more than 20 international and domestic pharmaceutical companies.

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