Manufacturer Supply High Quality CAS 1072 -62-4 2-Ethylimidazole
Model NO.
TY-02ALI
Colour
White
Assay
99%
Shelf
2 Years
Place
China
Package
Foil Bag
Transport Package
25kg/Drum 5g, 100g, 500g, 1kg, 10kg, 100kg, 200kg
Specification
25kg/drum
Trademark
tongyon
Origin
China
Production Capacity
5000kg/Month
Reference Price
Please contact us for quote
Description
Product Description
| Product name | 2-Ethylimidazole |
| CAS | 1072-62-4 |
| Appearance | white powder |
| Assay | 99% |
| Storage | Cool and Protect from light |
2-Ethylimidazole
Product Name 2-Ethylimidazole
CAS 1072-62-4
MF C5H8N2
MW 96.13
EINECS 214-011-5
MOL File 1072-62-4.mol
Chemical Properties
Melting point 78-81 °C (lit.)
Boiling point 268 °C (lit.)
Density 1.5519 (rough estimate)
refractive index 1.5000 (estimate)
Flash point 159 °C
storage temp. Sealed in dry,Room Temperature
pka 14.38±0.10(Predicted)
Water Solubility Soluble in water (617 g/L at 20°C)
BRN 106381
CAS DataBase Reference 1072-62-4(CAS DataBase Reference)
NIST Chemistry Reference 1H-Imidazole, 2-ethyl-(1072-62-4)
EPA Substance Registry System 1H-Imidazole, 2-ethyl- (1072-62-4)
Usage And Synthesis
Chemical Properties
White to slightly yellow flakes
Uses
2-Ethylimidazole is a selective catalyst for epoxy and urethanes reactions. 2-Ethylimidazole is used for two components epoxy systems; for modification of epoxy resins and for preparation of polyurethanes.
2-Ethylimidazole has been used as internal standard in the quantification of 4-(5-)methylimidazole (4MI) in coffee by GC-MS method.
Reactions of [RuH(CO)CI(PPh3)3] have been carried out with imidazole, 2-methylimidazole, 2-ethylimidazole and pyrazole in the presence of suitable anions [BF4- ,BPh4-,ClO4-,&PF6-] The reaction products are found to be cationic and have been characterized by elemental analyses, IR, UV/vis and NMR spectral studies.
Microwave plasma reaction of 2-ethylimidazole on poly(dimethylsiloxane) surface has been investigated.
Uses
2-Ethylimidazole is used as internal standard in the quantification of 4-(5-)methylimidazole (4MI) in coffee by GC-MS method. It is a versatile intermediate used as a building block for active ingredients as well as in epoxy curing.
GuangZhou TongYi biochemistry technology Co., Ltd is a company specializing in active pharmaceutical ingredient
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