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Piperazine |
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Chemical Name | Piperazine |
Synonyms | Piperazine anhydrous;Diethylene diamine;1,4-Diazacyclohexane;piperazinediium |
Molecular Formula | C4H10N2 |
Molecular Weight | 86.1356 |
InChl | InChI=1/C4H10N2/c1-2-6-4-3-5-1/h5-6H,1-4H2 |
CAS Registry Number | 110-85-0 |
EINECS | 203-808-3 |
Molecular Structure | |
Density | 0.874g/cm3 |
Melting Point | 107-111℃ |
Boiling Point | 149.324°C at 760 mmHg |
Refractive Index | 1.424 |
Flash Point | 49.726°C |
Water Solubility | 150 g/L (20℃) |
Vapour Pressur | 4.049mmHg at 25°C |
Hazard Symbols | C##Corrosive:; |
Risk Codes | R34||R42/43||R52/53:; |
Safety Description | S22||S26||S36/37/39||S45||S61:; |
MSDS |