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Changzhou Puhua Chemical Co.,Ltd.
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Piperazine anhydrous 99%
Alias: Diethylene diamine; 1,4-Diazacyclohexane; piperazine
CAS No.: 110-85-0
EINECS RN: 203-808-3
Molecular Formula: C4H10N2
Molecular Weight: 86.1356
Properties: Melting point 107-111℃
Boiling point 146-148 ℃
Flash point 65℃
Solubility in water 150 g/L (20℃)
Use: As pharmaceutical intermediate, mainly Use:d in the production of piperazine phosphate, fluphenazine and rifampicin, etc. Also Use:d in the production of wetting agent, emulsifier, dispersant and antioxidant, etc.
Structural Formula:
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