-
Name
1-Butylpiperazine
- EINECS
- CAS No. 5610-49-1
- Article Data2
- CAS DataBase
- Density 0.866g/cm3
- Solubility
- Melting Point >240 °C
- Formula C8H18 N2
- Boiling Point 89 °C
- Molecular Weight 142.244
- Flash Point 69.6oC
- Transport Information
- Appearance
- Safety S26
- Risk Codes R36/37/38
-
Molecular Structure
-
Hazard Symbols
- Synonyms 1-Butylpiperazine;N-Butylpiperazine
- PSA 15.27000
- LogP 0.95840
1-Butylpiperazine Chemical Properties
Molecular Structure of 1-Butylpiperazine (CAS NO.5610-49-1):
.gif)
IUPAC Name: 1-butylpiperazine
Empirical Formula: C8H18N2
Molecular Weight: 142.2419
H bond acceptors: 2
H bond donors: 1
Freely Rotating Bonds: 3
Polar Surface Area: 6.48 Å2
Index of Refraction: 1.448
Molar Refractivity: 43.95 cm3
Molar Volume: 164.1 cm3
Surface Tension: 27.3 dyne/cm
Density: 0.866 g/cm3
Flash Point: 69.6 °C
Enthalpy of Vaporization: 43.56 kJ/mol
Boiling Point: 199.4 °C at 760 mmHg
Vapour Pressure: 0.343 mmHg at 25°C
Product Categories: Pyrazines; Piperaizine; Building Blocks; Heterocyclic Building Blocks; Piperazines
1-Butylpiperazine Safety Profile
Hazard Codes: 
Xi
Risk Statements: 36/37/38
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements: 26
WGK Germany: 3
F: 10-34
Hazard Note: Irritant
HazardClass: Irritant
1-Butylpiperazine Specification
1-Butylpiperazine , with CAS number of 5610-49-1, can be called piperazine, 1-butyl- ; 1-(n-Butyl)piperazine 97% ; 1-Butylpiperazin ; N-Butylpiperazine .
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