| CAS No.: | 123-75-1 |
| Molecular Weight: | 71.12 g/mol |
| Chemical Formula | C4H9N |
Pyrrolidine, also known as tetrahydropyrrole, is an organic compound with the molecular formula (CH2)4NH. It is a colourless liquid that is miscible with water and most organic solvents. It has a characteristic odor that has been described as "ammoniacal, fishy, shellfish-like". Pyrrolidine is used in intermediate for pharmaceuticals, fungicides, insecticides, rubber accelerators, inhibitor.
General Properties and Specifications of Pyrrolidine or Tetrahydropyrrole or Azolidine:
CAS Number: 123-75-1
Appearance: Clear colorless liquid.
Odor: Ammoniacal, fishy odor.
Assay (GC): 99.0% minimum.
pH: 12.9 for 100 g/l i water @ 20C.
Impurity: 0.3% maximum.
Water (K.F): 0.3% maximum.
Relative density: around 0.85
Melting point: -63C.
Boiling point: 87C.
Flash point: 2C.
Auto-ignition temperature:
345C.
Solubility: Miscible with water. Soluble in alcohol, ether, chloroform.
