Piperazine -Product synthesis technology transfer
【1】Product name and brief introduction
Constitutional formula:
Chinese name | 哌嗪；二乙烯二胺；无水哌嗪；对二氮己环；二乙基二胺；双二甲胺； 哌吡嗪；四甲二胺；对二氮己环 | ||
English name | Piperazine ；Piperazine anhydrous; Diethylene diamine;1,4-Diazacyclohexane;piperazinediium | ||
Molecular formula | C4H10N2 | Surface | Colorless transparent needle or leaf-shaped crystals |
Formula weight | 86.1356 | EINECS | 203-808-3 |
CAS number | 110-85-0 | CB Number | CB5852824 |
【2】Product Usage
- Piperazine is an important medical intermediate, mainly used in the production of enterodrugs, piperazine phosphate, piperazine citrate, and fluperazine, noidine, rifampicine, piperazine, piperazine, guanidazine, tetracycline, quiperphosphate, piperidazole, enofloxacin, hydroxazine hydrochloride, trifluxazine, citrate, guilazine, laperazine, dichlorxazine, predudine, sodium prednisone phosphate, dexamethasone phosphate, pyoperate, norfloxacin, ciprofloxacin, azine, meperycin, trimethylazine and other drugs;
- Also used in the production of wetagents, emulsifiers, dispersants and other surfactant products;
- Production of antioxidants, preservatives, stabilizers and other plastic processing additives and rubber additives;
- Downstream products: N-methylpiperazine, N-benzylpiperazine, norfloxacin, piperaquine phosphate, piperazine citrate, fluurazine hydrochloride
Synthesis Introduction
The synthesis process adopts kettle type intermittent production, and the catalyst can be purchased commercially;
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