92-54-6

Name 1-Phenylpiperazine
CAS 92-54-6
EINECS(EC#) 202-165-6
Molecular Formula C10H14N2
MDL Number MFCD00005957
Molecular Weight 162.23
MOL File 92-54-6.mol
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Chemical Properties

Appearance clear colorless to yellow liquid
Melting point  18.8 °C
Boiling point  286 °C(lit.)
density  1.062 g/mL at 25 °C(lit.)
refractive index  n20/D 1.588(lit.)
Fp  >230 °F
storage temp.  Store in dark!
solubility  Insoluble
form  Liquid
pka pK1:8.71(+1) (25°C,μ=0.1)
color  Clear colorless to yellow
Specific Gravity 1.062 (20/4℃)
Water Solubility  Insoluble
Detection Methods GC
BRN  132157
InChI 1S/C10H14N2/c1-2-4-10(5-3-1)12-8-6-11-7-9-12/h1-5,11H,6-9H2
InChIKey YZTJYBJCZXZGCT-UHFFFAOYSA-N
SMILES C1CN(CCN1)c2ccccc2
CAS DataBase Reference 92-54-6(CAS DataBase Reference)
NIST Chemistry Reference Piperazine, 1-phenyl-(92-54-6)
EPA Substance Registry System 92-54-6(EPA Substance)
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Safety Data

Symbol(GHS)  Corrosion (GHS05)Skull and Crossbones (GHS06)
GHS05,GHS06
Signal word  Danger
Hazard statements  H301-H310-H314
Precautionary statements  P270-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338-P361+P364
Hazard Codes  T,C
Risk Statements 
R22:Harmful if swallowed.
R24:Toxic in contact with skin.
R34:Causes burns.
R36/37/38:Irritating to eyes, respiratory system and skin .
R23/24/25:Toxic by inhalation, in contact with skin and if swallowed .
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 2922 8/PG 2
WGK Germany  3
RTECS  TM2625000
Hazard Note  Toxic/Corrosive
TSCA  Yes
REACH Registrations Active
HazardClass  6.1
PackingGroup  II
HS Code  29335995
Storage Class 6.1A - Combustible acute toxic Cat. 1 and 2
very toxic hazardous materials
Hazard Classifications Acute Tox. 2 Dermal
Acute Tox. 3 Oral
Eye Dam. 1
Skin Corr. 1B
Safety Profile
Poison by ingestion and skin contact. A skin and severe eye irritant. Mutation data reported. Combustible when exposed to heat or flame. It supports combustion and decomposes to yield toxic fumes of NOx. To fight fire, use water, foam, dry chemical. See also PIPERAZINE

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