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P73404

Sigma-Aldrich

Pyrrole-2-carboxaldehyde

98%

Sinônimo(s):

2-Formylpyrrole

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About This Item

Fórmula empírica (Notação de Hill):
C5H5NO
Número CAS:
1003-29-8
Peso molecular:
95.10
Beilstein:
105745
Número CE:
213-705-5
Número MDL:
MFCD00005217
Código UNSPSC:
12352100
ID de substância PubChem:
24898842
NACRES:
NA.22

Ensaio

98%

forma

crystals

pb

217-219 °C (lit.)

pf

43-46 °C (lit.)

temperatura de armazenamento

2-8°C

cadeia de caracteres SMILES

[H]C(=O)c1ccc[nH]1

InChI

1S/C5H5NO/c7-4-5-2-1-3-6-5/h1-4,6H

chave InChI

ZSKGQVFRTSEPJT-UHFFFAOYSA-N

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Descrição geral

Pyrrole-2-carboxaldehydesis a heterocyclic building blocks characterized by a pyrrole ring with a formylgroup attached at the 2-position used in the production of various biologicallyactive compounds. Highly functionalized pyrrole-2-carboxaldehydes have beenutilized as an intermediate in the creation of oligopyrrole macrocycles.

Aplicação


  • Pyrimidine-based functional fluorescent organic nanoparticle probe for detection of Pseudomonas aeruginosa.: This study used pyrrole-2-carboxaldehyde to develop a fluorescent nanoparticle probe based on pyrimidine for detecting Pseudomonas aeruginosa, enhancing diagnostic capabilities in microbiology (Kaur G et al., 2015).


Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

224.6 °F - closed cup

Ponto de fulgor (°C)

107 °C - closed cup

Equipamento de proteção individual

dust mask type N95 (US), Eyeshields, Gloves

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Sigma-Aldrich

P62003

2-Pyridinecarboxaldehyde

Hydroxylamine-O-sulfonic acid 99.998%

Sigma-Aldrich

480975

Hydroxylamine-O-sulfonic acid

Michiko Kimoto et al.
Nucleic acids research, 35(16), 5360-5369 (2007-08-19)
Fluorescent labeling of nucleic acids is widely used in basic research and medical applications. We describe the efficient site-specific incorporation of a fluorescent base analog, 2-amino-6-(2-thienyl)purine (s), into RNA by transcription mediated by an unnatural base pair between s and
Takumi Ishizuka et al.
Chemical communications (Cambridge, England), 48(88), 10835-10837 (2012-10-04)
Toward new biotechnology by genetic alphabet expansion, we developed an efficient site-specific labeling method for large RNA molecules. The combination of unnatural base pair transcription and post-transcriptional modification by click chemistry enables simple RNA labeling with a wide variety of
Corey A Rice et al.
The Journal of chemical physics, 126(13), 134313-134313 (2007-04-14)
Intermolecular interactions relevant for antiparallel beta-sheet formation between peptide strands are studied by Fourier transform infrared spectroscopy of the low temperature, vacuum-isolated model compound pyrrole-2-carboxaldehyde and its dimer in the N-H and C=O stretching range. Comparison to quantum chemical predictions
Tsuneo Mitsui et al.
Journal of the American Chemical Society, 125(18), 5298-5307 (2003-05-02)
An unnatural hydrophobic base, pyrrole-2-carbaldehyde (denoted as Pa), was developed as a specific pairing partner of 9-methylimidazo[(4,5)-b]pyridine (Q). The Q base is known to pair with 2,4-difluorotoluene (F) as an isostere of the A-T pair, and F also pairs with
Yasushi Hikida et al.
Nature protocols, 5(7), 1312-1323 (2010-07-03)
Methods for fluorescent probing at a defined position of RNA provide powerful tools for analyzing the local structural conformation of functional RNA molecules by tracking fluorescence changes. In this article, we describe the site-specific fluorescent probing of RNA by transcription
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