689416
Pyrrole-3-carboxylic acid
≥96%
Synonym(s):
3-Carboxypyrrole
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About This Item
Empirical Formula (Hill Notation):
C5H5NO2
CAS Number:
Molecular Weight:
111.10
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
108642
Product Name
Pyrrole-3-carboxylic acid, ≥96%
InChI
1S/C5H5NO2/c7-5(8)4-1-2-6-3-4/h1-3,6H,(H,7,8)
SMILES string
OC(=O)c1cc[nH]c1
InChI key
DOYOPBSXEIZLRE-UHFFFAOYSA-N
assay
≥96%
≥96.5% (GC)
96.0-104.0% (titration)
form
powder
functional group
carboxylic acid
Quality Level
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral - 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
Regulatory Information
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Eleni Sapountzi et al.
Frontiers in chemistry, 8, 678-678 (2020-08-28)
In this work, polyacrylonitrile (PAN) nanofiber mats coated with conductive polypyrrole layers were produced at the surface of gold electrodes by a two-step approach combining electrospinning and vapor phase polymerization. In the first step, smooth and uniform PAN fibers exhibiting
E Sheikhzadeh et al.
Biosensors & bioelectronics, 80, 194-200 (2016-02-03)
The Gram-negative bacterium, Salmonella Typhimurium (S. Typhimurium) is a food borne pathogen responsible for numerous hospitalisations and deaths all over the world. Conventional detection methods for pathogens are time consuming and labour-intensive. Hence, there is considerable interest in faster and
Jungkyun Oh et al.
Polymers, 12(6) (2020-07-02)
Despite being highly flammable at lower concentrations and causing suffocation at higher concentrations, hydrogen gas continues to play an important role in various industrial processes. Therefore, an appropriate monitoring system is crucial for processes that use hydrogen. In this study
Ali Özcan et al.
Talanta, 165, 489-495 (2017-02-06)
In this study, preparation of a single-use electrochemical sensor for the selective and sensitive determination of dopamine (DOP) was investigated by electrochemical polymerization of pyrrole-3-carboxylic acid on electrochemically over-oxidized pencil graphite electrode (p(P3CA)/EOPGE). Cyclic voltammetry measurements of Fe(CN)
H Zejli et al.
Talanta, 185, 513-519 (2018-05-16)
This work demonstrates the development of electrochemical aptasensor using ochratoxin A (OTA) aptamers. Different aptamer coupling strategies were tested using polythiophene-carboxylic acid (PT3C) and polypyrrole-3-carboxylic acid (PP3C). The best sensitivity was recorded by polythiophene-3-carboxylic acid (PT3C) on screen-printed carbon electrode
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