2759-28-6

Name 1-Benzylpiperazine
CAS 2759-28-6
EINECS(EC#) 220-423-6
Molecular Formula C11H16N2
MDL Number MFCD00005967
Molecular Weight 176.26
MOL File 2759-28-6.mol

Chemical Properties

Appearance clear colorless to yellow liquid
Melting point  17-20 °C
Boiling point  143-146/12mm
density  1.014 g/mL at 25 °C(lit.)
refractive index  n20/D 1.547(lit.)
Fp  >230 °F
pka 9.25±0.10(Predicted)
InChI 1S/C11H16N2/c1-2-4-11(5-3-1)10-13-8-6-12-7-9-13/h1-5,12H,6-10H2
InChIKey IQXXEPZFOOTTBA-UHFFFAOYSA-N
SMILES C1CN(CCN1)Cc2ccccc2
CAS DataBase Reference 2759-28-6(CAS DataBase Reference)
NIST Chemistry Reference 1-Benzylpiperazine(2759-28-6)
EPA Substance Registry System 2759-28-6(EPA Substance)

Safety Data

Hazard Codes  C,Xi
Risk Statements 
R34:Causes burns.
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
RIDADR  UN 3267 8/PG 2
WGK Germany  3
9
Hazard Note  Irritant
TSCA  TSCA listed
REACH Registrations Active
HazardClass  8
PackingGroup  III
HS Code  29335995
Storage Class 8A - Combustible corrosive hazardous materials
Hazard Classifications Aquatic Chronic 3
Eye Dam. 1
Skin Corr. 1B

Hazard Information

Material Safety Data Sheet(MSDS)

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