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M78801

Sigma-Aldrich

N-Methylpyrrole

99%

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Synonym(s):
1-Methyl-1H-pyrrole, N-Methylpyrrole
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%

form

liquid

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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1 of 4

This Item
D1156550019550051
N-Methylpyrrole 99%

M78801

N-Methylpyrrole

N,N-Dimethylglycine ≥99%

D1156

N,N-Dimethylglycine

N,N-Dimethyldipropylenetriamine 99%

550019

N,N-Dimethyldipropylenetriamine

N,N-Dimethylisopropylamine ≥99%

550051

N,N-Dimethylisopropylamine

bp

112-113 °C (lit.)

bp

-

bp

220 °C (lit.)

bp

65.5 °C/752 mmHg (lit.)

form

liquid

form

powder

form

-

form

-

mp

−57 °C (lit.)

mp

178-182 °C (lit.)

mp

-

mp

-

density

0.914 g/mL at 25 °C (lit.)

density

-

density

0.883 g/mL at 25 °C (lit.)

density

0.715 g/mL at 25 °C (lit.)

vapor density

2.8 (vs air)

vapor density

-

vapor density

-

vapor density

-

pictograms

FlameExclamation mark

signalword

Danger

Hazard Classifications

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

Storage Class

3 - Flammable liquids

wgk_germany

WGK 3

flash_point_f

60.8 °F

flash_point_c

16 °C

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter


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Nahoum G Anthony et al.
Journal of the American Chemical Society, 126(36), 11338-11349 (2004-09-10)
Isopropyl-thiazole ((iPr)Th) represents a new addition to the building blocks of nucleic acid minor groove-binding molecules. The DNA decamer duplex d(CGACTAGTCG)(2) is bound by a short lexitropsin of sequence formyl-PyPy(iPr)Th-Dp (where Py represents N-methyl pyrrole, (iPr)Th represents thiazole with an
Ken-Ichi Shinohara et al.
Anti-cancer drugs, 21(3), 228-242 (2009-12-30)
In recent years, many diseases including cancer and hereditary and viral diseases have been understood at the DNA sequence level. Direct control of the expression level of a specific gene would provide a promising approach for knowledge-based therapy. N-methylpyrrole and
Gengo Kashiwazaki et al.
Bioorganic & medicinal chemistry, 17(3), 1393-1397 (2009-01-07)
We designed and synthesized alkylating conjugates 5-7 and their partner N-methylpyrrole-N-methylimidazole (PI) polyamides 8, 9. The DNA alkylating activities of conjugates 5-7 were evaluated by high-resolution denaturing polyacrylamide gel electrophoresis with a 219 base pair (bp) DNA fragment containing the
Mingyu Niu et al.
Rapid communications in mass spectrometry : RCM, 20(7), 1077-1081 (2006-02-25)
Different negative fragmentations of synthesized polyamides containing N-methylpyrrole and N-methylimidazole were analyzed by electrospray ionization tandem mass spectrometry with low-energy collision-induced dissociation. An interesting rearrangement derived from amino catalysis of N-methylimidazole was observed. The observation is useful for the study
Giovanni Piani et al.
The journal of physical chemistry. A, 113(52), 14554-14558 (2009-10-16)
We investigated the reaction dynamics of N-methylpyrrole (NMP) along the N-CH3 coordinate, upon excitation energies below 6.4 eV. Ours and previous experiments show clearly the existence of different reaction channels leading to slow and fast fragment production whose relative efficiency

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