3-Aminopropionitrile synthesis
- Product Name:3-Aminopropionitrile
- CAS Number:151-18-8
- Molecular formula:C3H6N2
- Molecular Weight:70.09
107-13-1
420 suppliers
$16.00/25ML
151-18-8
190 suppliers
$5.00/1g
Yield:151-18-8 45%
Reaction Conditions:
with ammonia at 100; under 6750.68 Torr; for 4 h;Temperature;Pressure;
Steps:
1 Example 1 Synthesis of β-Aminopropionitrile
8L liquid ammonia and 2L acrylonitrile were put into the high pressure reaction kettle, heated to 100 ° C under stirring, the control pressure was 9 kg / cm 2 , the reaction was 4 hours, the heating was stopped, and when the temperature dropped to about 65 ° C,The exhaust valve was opened to vent the ammonia gas, and the reaction liquid was transferred to a rectification vessel, and distilled under reduced pressure to collect a fraction at 95 ° C to obtain 1 L of liquid β-aminopropionitrile in a yield of 45%.
References:
Suzhou Bai Fu'anmei Co., Ltd.;Zhang Zhijun;Pan Jiang;Zheng Gaowei;Qian Xiaolong;Xu Jianhe CN107986979, 2018, A Location in patent:Paragraph 0030; 0031; 0032; 0033; 0034; 0035
67-56-1
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107-13-1
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$16.00/25ML
151-18-8
190 suppliers
$5.00/1g
110-67-8
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107-12-0
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$47.00/250ml
107-13-1
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$16.00/25ML
151-18-8
190 suppliers
$5.00/1g
7528-78-1
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111-94-4
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542-76-7
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151-18-8
190 suppliers
$5.00/1g