PENTACHLOROETHANE synthesis
- Product Name:PENTACHLOROETHANE
- CAS Number:76-01-7
- Molecular formula:C2HCl5
- Molecular Weight:202.29
79-01-6
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$17.60/100ml
76-01-7
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$38.39/5ml-a
Yield:76-01-7 99%
Reaction Conditions:
with chlorine at 10 - 20; for 11 h;Inert atmosphere;Cooling with ice;
Steps:
1 [Example 1] First step (TCE → C2Cl5H)
In a 500 mL glass three-necked flask, 500 g (3.8 mol) of TCE was weighed. After replacing the inside of the system with nitrogen, the reaction solution was cooled by an ice bath. Then, Cl2 was introduced at 180 mL / min under stirring. After introducing 1.0 equivalent (270 g, 3.8 mol) of Cl2, Nitrogen was introduced to expel Cl2 remaining in the system. As a result, 723 g (yield 99%) of the target pentachloroethane was obtained as a colorless transparent liquid with a GC purity of 97.9%.
References:
JP2021/20870, 2021, A Location in patent:Paragraph 0015-0016
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76-01-7
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