687545

1H-Pyrrole-1-propionic acid

97%

• Synonym(s): 1H-Pyrrole-1-propanoic acid, 3-Pyrrolyl-1-yl-propionic acid, N-(2-Carboxyethyl)pyrrole, N-Pyrrolylpropanoic acid
• Empirical Formula (Hill Notation): C₇H₉NO₂
• CAS Number: 89059-06-3
• Molecular Weight: 139.15
• MDL number: MFCD03844729
• UNSPSC Code: 12352103
• PubChem Substance ID: 329761136
• NACRES: NA.23

Properties

• assay: 97%
• form: solid
• mp: 59-64 °C
• 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.

Safety Information

• pictograms: GHS07
• signalword: Warning
• hcodes: H319
• pcodes: P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2
• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Gloves