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20980-22-7

Name 2-(1-Piperazinyl)pyrimidine
CAS 20980-22-7
EINECS(EC#) 244-135-5
Molecular Formula C8H12N4
MDL Number MFCD00040742
Molecular Weight 164.21
MOL File 20980-22-7.mol
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Chemical Properties

Appearance clear yellow liquid after melting
Melting point  32-34°C
Boiling point  277 °C (lit.)
density  1.158 g/mL at 25 °C(lit.)
refractive index  n20/D 1.587(lit.)
Fp  >230 °F
storage temp.  2-8°C
solubility  Chloroform (Slightly), Methanol (Slightly)
form  Liquid After Melting
pka 8.68±0.10(Predicted)
color  Clear yellow
Water Solubility  almost transparency
Sensitive  Hygroscopic
Detection Methods NMR
BRN  151178
InChIKey MRBFGEHILMYPTF-UHFFFAOYSA-N
CAS DataBase Reference 20980-22-7(CAS DataBase Reference)

Safety Data

Hazard Codes  Xi
Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
S24/25:Avoid contact with skin and eyes .
WGK Germany  3
RTECS  UV9702000
TSCA  Yes
HazardClass  8
HS Code  29335990

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