21043-40-3

Name 1-Cyclopentylpiperazine
CAS 21043-40-3
Molecular Formula C9H18N2
MDL Number MFCD00168029
Molecular Weight 154.25
MOL File 21043-40-3.mol
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Chemical Properties

Boiling point  48 °C
density  0.989±0.06 g/cm3(Predicted)
refractive index  1.5000 to 1.5040
storage temp.  Sealed in dry,2-8°C
solubility  DMSO (Slightly), Methanol (Sparingly)
form  Oil to Gel
pka 9.28±0.10(Predicted)
color  Colourless to Pale Yellow
InChI InChI=1S/C9H18N2/c1-2-4-9(3-1)11-7-5-10-6-8-11/h9-10H,1-8H2
InChIKey PVMCQBPJKPMOKM-UHFFFAOYSA-N
SMILES N1(C2CCCC2)CCNCC1
CAS DataBase Reference 21043-40-3(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 .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
Hazard Note  Irritant
HazardClass  IRRITANT
HS Code  2933599590

Hazard Information

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