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
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About This Item
Empirical Formula (Hill Notation):
C7H9NO2
CAS Number:
Molecular Weight:
139.15
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352103
MDL number:
InChI
1S/C7H9NO2/c9-7(10)3-6-8-4-1-2-5-8/h1-2,4-5H,3,6H2,(H,9,10)
SMILES string
OC(=O)CCn1cccc1
InChI key
RZJWSGHNRLPGHP-UHFFFAOYSA-N
assay
97%
form
solid
mp
59-64 °C
Related Categories
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.
signalword
Warning
hcodes
pcodes
Hazard Classifications
Eye Irrit. 2
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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Permselective behaviour at overoxidised poly [1-(2-carboxyethyl) pyrrole] films: dopamine versus ascorbate.
Arrigan DWM.
Analytical Communications, 34(9), 241-244 (1997)
Carboxylic acid-functionalized conductive polypyrrole as a bioactive platform for cell adhesion.
Lee J, et al.
Biomacromolecules, 7(6), 1692-1695 (2006)
PEGylated Polypyrrole Nanoparticles Conjugating Gadolinium Chelates for Dual-Modal MRI/Photoacoustic Imaging Guided Photothermal Therapy of Cancer.
Liang X, et al.
Advances in Functional Materials, 25(9), 1451-1462 (2015)
Specific immobilization of electropolymerized polypyrrole thin films onto interdigitated microsensor electrode arrays.
Guiseppi-Elie A, et al.
Langmuir, 11(5), 1768-1776 (1995)
Synthesis and characterization of carboxylic acid-functionalized polypyrrole-silica microparticles.
Maeda S, et al.
Macromolecules, 28(8), 2905-2911 (1995)
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