Sigma-Aldrich 805852 1-Methylimidazole for synthesis. CAS 616-47-7, pH 9.5 - 10.5 (50 g/l, H₂O, 20 °C) 1 L
Marka
Stok Kodu
LB.SA.8058521000
Kısa Bilgi
Synonym(s): 1-Methylimidazole, N-Methylimidazole Empirical Formula (Hill Notation): C4H6N2 CAS Number: 616-47-7 Molecular Weight: 82.10 MDL number: MFCD00005292 EC Index Number: 210-484-7
Bilgi
CAS Number: 616-47-7
| Sigma-Aldrich 805852 1-Methylimidazole for synthesis. CAS 616-47-7, pH 9.5 - 10.5 (50 g/l, H₂O, 20 °C) |
| Synonym(s): 1-Methylimidazole, N-Methylimidazole Empirical Formula (Hill Notation): C4H6N2 CAS Number: 616-47-7 Molecular Weight: 82.10 MDL number: MFCD00005292 EC Index Number: 210-484-7 |
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PROPERTIES
vapor pressure 0.4 hPa ( 20 °C)
Quality Level 200 Assay ≥99.0% (GC) form liquid autoignition temp. 525 °C potency 1144 mg/kg LD50, oral (Rat) / 400-640 mg/kg LD50, skin (Rabbit) expl. lim. 2.7-15.7 % (v/v) pH 9.5-10.5 (20 °C, 50 g/L in H2O) bp 198 °C/1013 hPa mp -2 °C transition temp flash point 92 °C density 1.035 g/cm3 at 20 °C storage temp. 2-30°C InChI 1S/C4H6N2/c1-6-3-2-5-4-6/h2-4H,1H3 InChI key MCTWTZJPVLRJOU-UHFFFAOYSA-N DESCRIPTION Application - Enhancement of noncorrosive electrolytes: Research discusses the role of 1-Methylimidazole in improving the properties of noncorrosive electrolytes for battery applications. This study explores how 1-Methylimidazole acts as a high donor number cosolvent, aiding in the release of free anions from commercially available magnesium salts, which could lead to innovations in battery technology (Xiao et al., 2024). - Catalytic applications in organic synthesis: 1-Methylimidazole is utilized as a ligand in an air-stable ruthenium(II) complex, facilitating catalytic transfer hydrogenation of ketones from ethanol. This application demonstrates the catalytic versatility of 1-Methylimidazole in synthetic organic chemistry, providing a method for more efficient and sustainable chemical reactions (Beaufils et al., 2024). - Functional materials for biomedical applications: Research involving 1-Methylimidazole focuses on developing sodium alginate- and cationic cellulose-functionalized polycaprolactone nanofibers. These materials are designed for specific in vitro and antibacterial applications, indicating the utility of 1-Methylimidazole in the creation of functional biomedical materials (Tolba et al., 2023). Analysis Note Assay (GC, area%): ≥ 99.0 % (a/a) Density (d 20 °C/ 4 °C): 1.034 - 1.036 Identity (IR): passes test |
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