Pyrrolidine

August 15th, 2008 by

Pyrrolidine

IUPAC name
Pyrrolidine
Other names
azacyclopentane tetrahydropyrrole
Identifiers
CAS number
PubChem
31268
RTECS number
UX9650000
SMILES
 
C1CCNC1
Properties
Molecular formula
C4H9N
Molar mass
71.11
Appearance
clear liquid
Density
0.866
Melting point
-63 °C
Boiling point
87 °C
Solubility in water
miscible
Acidity (pKa)
11.27
Basicity (pKb)
2.74
Hazards
Main hazards
highly flammable, harmful, corrosive, mutagen
NFPA 704

3
3
1
 
R-phrases
11 20/21/22 35
S-phrases
16 26 28 36/37 45
Flash point
3 °C
Autoignition
temperature
345 °C
Related compounds
Related compounds
pyrrole piperidine
Except where noted otherwise, data are given for
materials in their standard state
(at 25 °C, 100 kPa)
Infobox references

Pyrrolidine, also known as tetrahydropyrrole, is an [...]

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