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687545 Sigma-Aldrich

1H-Pyrrole-1-propionic acid

97%

Synonym: 1H-Pyrrole-1-propanoic acid, 3-Pyrrolyl-1-yl-propionic acid, N-(2-Carboxyethyl)pyrrole, N-Pyrrolylpropanoic acid

  • CAS Number 89059-06-3

  • Empirical Formula (Hill Notation) C7H9NO2

  • Molecular Weight 139.15

  •  MDL number MFCD03844729

  •  PubChem Substance ID 329761136

  •  NACRES NA.23

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Properties

Related Categories Building Blocks, Chemical Synthesis, Heterocyclic Building Blocks, Pyrroles
assay   97%
mp   59-64 °C
storage temp.   room temp
SMILES string   OC(=O)CCn1cccc1
InChI   1S/C7H9NO2/c9-7(10)3-6-8-4-1-2-5-8/h1-2,4-5H,3,6H2,(H,9,10)
InChI key   RZJWSGHNRLPGHP-UHFFFAOYSA-N

Description

General description

1H-Pyrrole-1-propionic acid (COOH-Py) is a pyrrole (Py) derivative that acts as a conductive polymer with an acid functional group that gives an anionic character to the polymeric films. It can be prepared by the hydrolysis of 1-(2-cyanoethyl)pyrrole.

Application

COOH-Py forms multi-layered films with gold nanoparticles and nickel oxide, that can be used in biosensor applications. It may also be used in photoacoustic imaging based photothermal therapy. It can also form electropolymerized thin films that find applications as microsensor electrode arrays.

Packaging

1 g in glass bottle

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Protocols & Articles
Peer-Reviewed Papers
15

References

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