M78801

Sigma-Aldrich

N-Methylpyrrole

99%

Empirical Formula (Hill Notation):
C5H7N
CAS Number:
Molecular Weight:
81.12
Beilstein/REAXYS Number:
104181
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

vapor density

2.8 (vs air)

vapor pressure

15 mmHg ( 20.2 °C)

assay

99%

expl. lim.

6 %

bp

112-113 °C (lit.)

mp

−57 °C (lit.)

density

0.914 g/mL at 25 °C (lit.)

SMILES string

Cn1cccc1

InChI

1S/C5H7N/c1-6-4-2-3-5-6/h2-5H,1H3

InChI key

OXHNLMTVIGZXSG-UHFFFAOYSA-N

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Pictograms

FlameExclamation mark

Signal Word

Danger

Hazard Statements

hazcat

Acute Tox. 4 Oral - Flam. Liq. 2 - Skin Irrit. 2

storage_class_code

3 - Flammable liquids

WGK Germany

WGK 3

Flash Point(F)

60.8 °F

Flash Point(C)

16 °C

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

Certificate of Analysis

Certificate of Origin

Shigeki Nishijima et al.
Bioorganic & medicinal chemistry, 18(2), 978-983 (2009-12-22)
In order to investigate the influence of molecular size and pyrrole (Py)/imidazole (Im) content on the cell permeability of Py-Im-polyamide-fluorescein conjugates we systematically designed the Py-polyamides and Im-polyamides. Flow cytometric analysis revealed that Py-polyamides, even those with large molecular size...
Nada F Atta et al.
Analytical biochemistry, 400(1), 78-88 (2010-01-13)
An interesting electrochemical sensor has been constructed by the electrodeposition of palladium nanoclusters (Pd(nano)) on poly(N-methylpyrrole) (PMPy) film-coated platinum (Pt) electrode. Cyclic voltammetry, electrochemical impedance spectroscopy (EIS), and scanning electron microscopy were used to characterize the properties of the modified...
Huihui Li et al.
Journal of the American Society for Mass Spectrometry, 17(1), 9-14 (2005-12-13)
Electrospray ionization (ESI) mass spectrometry was utilized to investigate noncovalent complexes between beta-cyclodextrin (beta-CD) and five novel polyamide acids containing N-methylpyrrole and N-methylimidazole. The 1:1 binding mode was specified by examining the binding stoichiometry from ESI mass spectra. It found...
Michael A Marques et al.
Journal of the American Chemical Society, 126(33), 10339-10349 (2004-08-19)
The discrimination of the four Watson-Crick base pairs by minor groove DNA-binding polyamides have been attributed to the specificity of three five-membered aromatic amino acid subunits, 1-methyl-1H-imidazole (Im), 1-methyl-1H-pyrrole (Py), and 3-hydroxy-1H-pyrrole (Hp) paired four different ways. The search for...
Zhonghua Ji et al.
The journal of physical chemistry. B, 109(36), 17162-17168 (2006-07-21)
Electrochemical oxidization mechanism of polyamides containing N-methylpyrrole and N-methylimidazole was investigated by electrospray ionization tandem mass spectrometry (ESI-MS(n)). The spectra of the oxidization products unambiguously revealed that one or two oxygen atoms are added to the polyamide after the bulk...
Protocols
Separation of 2-Ethyl-3-methylpyrazine; 1-Methylpyrrole; 2,3-Dimethylpyrazine; 2,5-Dimethylpyrazine; 2-Ethylpyrazine, ≥98%, FG; 2,3-Diethylpyrazine; 2-Methylpyrazine; Carbon disulfide; Dimethyl disulfide; 2,6-Dimethylpyrazine
Read More
-Cymene; 2,5-Dimethylpyrrole; Acetoin, ≥96%, FCC, FG; 2,5-Dimethylpyrazine; 2,6-Dimethylpyrazine; 2-Ethylpyrazine, ≥98%, FG; 2,3-Dimethylpyrazine; 4-Heptanone; 3-Ethylpyridine; 2,3,5-Trimethylpyrazine; Furfural; Pyrrole; Furfuryl acetate; Linalool; Linalyl acetate; 5-Methylfurfural; γ-Butyrolactone; 2-Acetyl-1-methylpyrrole; Furfuryl alcohol; 2-Acetylpyrrole; Pyrrole-2-carboxaldehyde
Read More

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