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
MDL number:
UNSPSC Code:
12352103
PubChem Substance ID:
NACRES:
NA.23
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
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.
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Irrit. 2
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Certificates of Analysis (COA)
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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)
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)
Carboxylic acid-functionalized conductive polypyrrole as a bioactive platform for cell adhesion.
Lee J, et al.
Biomacromolecules, 7(6), 1692-1695 (2006)
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