2-METHYL-2-IMIDAZOLINE synthesis
- Product Name:2-METHYL-2-IMIDAZOLINE
- CAS Number:534-26-9
- Molecular formula:C4H8N2
- Molecular Weight:84.12
64-19-7
1679 suppliers
$10.00/25ML
107-15-3
0 suppliers
$11.19/25ML
534-26-9
117 suppliers
$32.20/5g
1001-53-2
177 suppliers
$6.00/1g
871-78-3
71 suppliers
$45.50/10g
Yield:534-26-9 74%
Reaction Conditions:
with copper in benzene at 80; for 5 h;
Steps:
2-Methyl-2-imidazoline (3a).
a. A mixture of ethylenediamine (12 g, 0.2 mol), acetic acid (12 g, 0.2 mol), 15 mL of benzene, and 0.1 g of copper nanoparticles was refluxed during 5 h with water distillation off (7.2 mL, 0.4 mol). After the reaction was complete, the solvent was distilled off, and the residue was distilled in vacuum. Yield 12.6 g (0.15 mol, 74%), bp 110-114°C(100 mmHg), mp 86-88°C {bp 144°C (140 mmHg), mp 87°C [25]}. Mass spectrum, m/e (Irel, %): 85.0 (100) [M + 1], 83 (25), 55.0 (49), 42.0 (22).
References:
Popov;Mokhov;Kalitina [Russian Journal of General Chemistry,2016,vol. 86,# 2,p. 281 - 285][Zh. Obshch. Khim.,2016,vol. 86,# 2,p. 253 - 257]
64-19-7
1679 suppliers
$10.00/25ML
107-15-3
0 suppliers
$11.19/25ML
534-26-9
117 suppliers
$32.20/5g
871-78-3
71 suppliers
$45.50/10g
534-26-9
117 suppliers
$32.20/5g
1001-53-2
177 suppliers
$6.00/1g
534-26-9
117 suppliers
$32.20/5g