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931-36-2 - 2-Ethyl-4-methylimidazole, 96% - A15798 - Alfa Aesar

A15798 2-Ethyl-4-methylimidazole, 96%

CAS-Nummer
931-36-2
Synonyme

Größe Preis ($) Menge Verfügbarkeit
25g 24,30
100g 63,81
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2-Ethyl-4-methylimidazole, 96%

MDL
MFCD00005193
EINECS
213-234-5

Chemische Eigenschaften

Formel
C6H10N2
Molmasse
110.16
Schmelzpunkt
45-49°
Siedepunkt
292-295°
Flammpunkt
137°(278°F)
Dichte
0.973
Brechungsindex
1.5 00
Löslichkeit
Soluble in water (< 210 g/1000 ml at 20°C).

Anwendungen

2-Ethyl-4-methyl-1H-imidazole is a useful synthetic intermediate. It can be used as a building block for active ingredients as well as in epoxy curing. It is used as an intermediate for pharmaceuticals, agrochemicals, dyes, textile auxiliaries, pigments and other organic chemicals.

Bemerkungen

Store in cool dry place in tightly closed container. With good ventilation. Store away from oxidizing agent.

Literaturverweise

M. S. Heise; and G. C. Martin. Mechanism of 2-ethyl-4-methylimidazole in the curing of the diglycidyl ether of bisphenol A. Journal of Polymer Science Part C: Polymer Letters. 1988, 26 (3), 153-157,.

John M. Barton; andPeter M. Shepherd. The curing reaction of an epoxide resin with 2-ethyl-4-methylimidazole, a calorimetric study of the kinetics of formation of epoxide-imidazole adducts. Die Makromolekulare Chemie. 1975, 176 (4), 919-930.

Building block in synthesis of imidazoquinazolines as cardiovascular agents: J. Med. Chem., 34, 2671 (1991).

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H318-H315-H302-H335

Causes serious eye damage. Causes skin irritation. Harmful if swallowed. May cause respiratory irritation.

Sicherheitshinweise: P261-P280-P305+P351+P338-P304+P340-P310-P362-P301+P312-P312-P405-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Immediately call a POISON CENTER or doctor/physician. Take off contaminated clothing and wash before reuse. IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Beilstein
1711
Harmonized Tariff Code
2933.29
TSCA
Yes
RTECS
NI6147500

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