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M78801

Sigma-Aldrich

N-Methylpyrrole

99%

Synonym(s):

1-Methyl-1H-pyrrole, N-Methylpyrrole

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About This Item

Empirical Formula (Hill Notation):
C5H7N
CAS Number:
96-54-8
Molecular Weight:
81.12
Beilstein:
104181
EC Number:
202-513-7
MDL number:
MFCD00005345
UNSPSC Code:
12352100
PubChem Substance ID:
24897193
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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Pictograms

FlameExclamation mark
GHS02,GHS07

Signal Word

Danger

Hazard Statements

H225,H302,H315

Hazard Classifications

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

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

60.8 °F - closed cup

Flash Point(C)

16 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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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
Wu Su et al.
Organic letters, 11(17), 3910-3913 (2009-08-13)
A facile and highly efficient solid phase synthesis method is reported for the preparation of hairpin DNA-binding polyamides using the cost-effective triphosgene (BTC) activating agent. Difficult polyamide sequences were prepared from N-methylimidazole (Im) and N-methylpyrrole (Py) building blocks with high
Electrospray negative ionization mass spectrometry of polyamides containing N-methylpyrrole and N-methylimidazole.
Jun Wang et al.
Journal of mass spectrometry : JMS, 40(5), 688-689 (2005-01-28)
William Buchmann et al.
Journal of mass spectrometry : JMS, 44(8), 1171-1181 (2009-05-02)
A new method for the determination of the relative affinity of a ligand against various dsDNA sequences is presented by using electrospray ionization time-of-flight mass spectrometry (ESI-QTOF) mass spectrometry. The principle is described here through the complexation of double-stranded DNA
Alexandre S Boutorine et al.
Nucleosides, nucleotides & nucleic acids, 26(10-12), 1559-1563 (2007-12-11)
Bis-conjugates of hairpin N-methylpyrrole/N-methylimidazole oligocarboxamide minor groove binders (MGB) possessing enhanced affinity and sequence-specificity for dsDNA were synthesized. Two hairpin MGBs were connected by their N-termini via an aminodiacetate linker. The binding of bis-MGB conjugates to the target DNA was
View All Related Papers

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GC Analysis of Pyrazines in Peanut Butter

Separation of various pyrazines and sulfur compounds including carbon disulfide and dimethyl disulfide.

GC Analysis of Pyrazines in Peanut Butter

Separation of various pyrazines and sulfur compounds including carbon disulfide and dimethyl disulfide.

GC Analysis of Pyrazines in Peanut Butter

Separation of various pyrazines and sulfur compounds including carbon disulfide and dimethyl disulfide.

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