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NANTONG REFORM PETRO-CHEMICAL CO., LTD.

Pyrrolidine CAS No. 123-75-1 Basic Information


Product Name

Pyrrolidine


Multiple Names

Azacyclopentane;

Tetrahydropyrrole;

Azolidine;

Butylenimine;

Perhydroazole;

Perhydropyrrole;

Prolamine;

Pyrrole, Tetrahydro-;

Pyrrolidene;

Pyrrolidin;

Pyrrolidinering;

Tetrahydroazole;

Tetrahydropyrrol;

Tetrahydro-Pyrrole;

Tetramethylenimin;

Tetramethylenimine;

Pyrrolidinium;

Pyrrolidine (Tetrahydropyrrole)


CAS No. 123-75-1

EC No. 204-648-7

MF No. C4H9N

MW No. 71.12216

Specification of Pyrrolidine CAS No. 123-75-1


Assay Item

Standard

Form

Liquid

Color

Colorless to Almost colorless

Acidity Coefficient (pKa)

11.27(at 25℃)

Melting Point

-63 °C

Refractive Index

N20/D 1.443(lit.)

Density

0.852 g/mL at 25 °C (lit.)


Advantage of Pyrrolidine CAS No. 123-75-1


  1. It is widely used in daily chemicals.

  2. Easy to store, stable product performance.

  3. Strong alkalinity, miscible with water.


Pyrrolidine Use
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