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V900088

Sigma-Aldrich

1-Methylimidazole

Vetec™, reagent grade, 98%

Synonym(s):

N-Methylimidazole

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About This Item

Empirical Formula (Hill Notation):
C4H6N2
CAS Number:
616-47-7
Molecular Weight:
82.10
Beilstein:
105197
EC Number:
210-484-7
MDL number:
MFCD00005292
UNSPSC Code:
12352100
PubChem Substance ID:
329829526

grade

reagent grade

vapor pressure

0.4 mmHg ( 20 °C)

product line

Vetec™

Assay

98%

autoignition temp.

977 °F

expl. lim.

15.7 %

refractive index

n20/D 1.495 (lit.)

bp

198 °C (lit.)

mp

−6 °C (lit.)

density

1.03 g/mL at 25 °C (lit.)

SMILES string

Cn1ccnc1

InChI

1S/C4H6N2/c1-6-3-2-5-4-6/h2-4H,1H3

InChI key

MCTWTZJPVLRJOU-UHFFFAOYSA-N

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Legal Information

Vetec is a trademark of Merck KGaA, Darmstadt, Germany

Signal Word

Danger

Hazard Statements

H302,H311,H314,H361d

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 4 Oral - Eye Dam. 1 - Repr. 2 - Skin Corr. 1B

Storage Class Code

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 2

Flash Point(F)

197.6 °F - closed cup

Flash Point(C)

92 °C - closed cup

Certificates of Analysis (COA)

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Chih-Chin Tsou et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 17(47), 13358-13366 (2011-10-19)
S-nitrosation of the coordinated thiolate of dinitrosyl iron complexes (DNICs) to generate S-nitrosothiols (RSNOs) was demonstrated. Transformation of [{(NO)(2)Fe(μ-StBu)}(2)] (1-tBuS) into the {Fe(NO)(2)}(9) DNIC [(NO)(2)Fe(StBu)(MeIm)] (2-MeIm) occurs under addition of 20 equiv of 1-methylimidazole (MeIm) into a solution of 1-tBuS in
Fumitoshi Shibahara et al.
The Journal of organic chemistry, 77(19), 8815-8820 (2012-09-15)
Synthetic methods for triarylated azoles containing three different aryl groups via one-pot sequential multiple C-H bond arylations are described. The one-pot sequential diarylation of C5-monoarylated azoles was achieved by the simple sequential addition of two different aryl iodides with a
Mohamed Bouri et al.
Analytical and bioanalytical chemistry, 404(5), 1529-1538 (2012-07-27)
A magnetic material based on N-methylimidazolium ionic liquid and Fe(3)O(4) magnetic nanoparticles incorporated in a silica matrix has been used to extract and preconcentrate sulfonylurea herbicides, such as thifensulfuron methyl (TSM), metsulfuron methyl (MSM), triasulfuron (TS), tribenuron methyl (TBM) and
Catharine J Collar et al.
Journal of chemical information and modeling, 50(9), 1611-1622 (2010-09-02)
Tricyclic N-methylpyrrole (Py) and N-methylimidazole (Im) containing polyamide monocations are known to bind as stacked dimers within the minor groove of DNA, and those with N-terminal formamido (f) substituents bind in a staggered configuration with high specificity over a range
Wen-Xin Chen et al.
The Journal of organic chemistry, 77(20), 9236-9239 (2012-10-02)
We report herein that amides are excellent N-sources in the NHC-Pd(II)-Im complex 1 catalyzed amination of aryl chlorides. In the presence of KO(t)Bu, various aryl chlorides and amides can react smoothly to give the corresponding aminated products in moderate to
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