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M50850

Sigma-Aldrich

2-Methylimidazole

99%

Synonym(s):

2-Methylglyoxaline

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About This Item

Empirical Formula (Hill Notation):
C4H6N2
CAS Number:
693-98-1
Molecular Weight:
82.10
Beilstein/REAXYS Number:
1368
EC Number:
211-765-7
MDL number:
MFCD00005190
UNSPSC Code:
12352005
PubChem Substance ID:
24896976
NACRES:
NA.22

vapor pressure

<1 mmHg ( 0 °C)

Quality Level

200

assay

99%

bp

267-268 °C (lit.)

mp

142-143 °C (lit.)

SMILES string

Cc1ncc[nH]1

InChI

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

InChI key

LXBGSDVWAMZHDD-UHFFFAOYSA-N

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Application

2-Methylimidazole can be used as:      
  • A coordination regulator to fabricate 2D metal-organic framework-5 (MOF-5) nanosheet, which is used as an efficient catalyst for Knoevenagel condensation reaction.      
  • An alkaline inducer in the synthesis of amorphous FeCoNi ternary hydroxide nanosheets applicable as an active electrocatalyst for oxygen evolution reaction.      
  • A solvent system in combination with water to synthesize zeolitic imidazolate frameworks-8 (ZIF-8) membrane for the potential application in gas separation.

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Danger

Hazard Classifications

Acute Tox. 4 Oral - Carc. 2 - Eye Dam. 1 - Repr. 1B - Skin Corr. 1C

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk_germany

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

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Certificates of Analysis (COA)

Lot/Batch Number
WXBD6480V
WXBD4281V
WXBD0558V
SHBH4655V
SHBH1443V

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S278947

2-CHLORO-N-P-TOLYL-ACETAMIDE

Trimesic acid 95%

Sigma-Aldrich

482749

Trimesic acid

Kyo Sung Park et al.
Proceedings of the National Academy of Sciences of the United States of America, 103(27), 10186-10191 (2006-06-27)
Twelve zeolitic imidazolate frameworks (ZIFs; termed ZIF-1 to -12) have been synthesized as crystals by copolymerization of either Zn(II) (ZIF-1 to -4, -6 to -8, and -10 to -11) or Co(II) (ZIF-9 and -12) with imidazolate-type links. The ZIF crystal
Reda M Abdelhameed et al.
Journal of colloid and interface science, 552, 494-505 (2019-06-04)
Removal of naphthols, as one of the most common pharmaceutical intermediates which released in the wastewater, is in the top priority for the time being. In the current study, zeolitic imidazole frameworks (ZIF-8, Zn & ZIF-67, Co) were directly prepared
Po-Hsun Huang et al.
Advanced science (Weinheim, Baden-Wurttemberg, Germany), 6(19), 1900913-1900913 (2019-10-09)
Synthesis of nanoparticles and particulate nanomaterials with tailored properties is a central step toward many applications ranging from energy conversion and imaging/display to biosensing and nanomedicine. While existing microfluidics-based synthesis methods offer precise control over the synthesis process, most of
Jianfeng Li et al.
Inorganic chemistry, 49(5), 2398-2406 (2010-01-29)
The X-ray characterization of the five-coordinate picket-fence porphyrin complex, [Co(TpivPP)(2-MeHIm)], is reported. The complex has the displacement of cobalt from the porphyrin plane = 0.15 A, and Co-N(Im) = 2.145(3) and (Co-N(p))(av) = 1.979(3) A. This five-coordinate complex, in the
Kiriaki Pegklidou et al.
Journal of agricultural and food chemistry, 56(12), 4482-4490 (2008-05-23)
The potential role of 2-methyl imidazole in improving lycopene production by Blakeslea trispora with regards to yield, selectivity, and safety aspects was investigated in batch culture. Optimization of the bioprocess conditions in terms of (a) (+) and (-) strain ratio
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