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Chemical Structure| 870-24-6 Chemical Structure| 870-24-6
Chemical Structure| 870-24-6

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2-Chloroethylamine HCl is a chloroethylamine derivative used in various organic syntheses, especially in the formation of cross-linked polymers.

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Product Details of 2-Chloroethylamine HCl

CAS No. :870-24-6
Formula : C2H7Cl2N
M.W : 115.99
SMILES Code : ClCCN.[H]Cl
MDL No. :MFCD00012887
InChI Key :ONRREFWJTRBDRA-UHFFFAOYSA-N
Pubchem ID :9793737

Safety of 2-Chloroethylamine HCl

GHS Pictogram:
Signal Word:Warning
Hazard Statements:H302-H315-H319-H335
Precautionary Statements:P261-P301+P312-P302+P352-P304+P340-P305+P351+P338

Application In Synthesis of 2-Chloroethylamine HCl

* All experimental methods are cited from the reference, please refer to the original source for details. We do not guarantee the accuracy of the content in the reference.

  • Upstream synthesis route of [ 870-24-6 ]
  • Downstream synthetic route of [ 870-24-6 ]

[ 870-24-6 ] Synthesis Path-Upstream   1~1

  • 1
  • [ 870-24-6 ]
  • [ 26364-65-8 ]
YieldReaction ConditionsOperation in experiment
56.9% With sodium hydroxide In water at 70 - 75℃; for 4 h; At first, water (5.Og) and aqueous phase from the methylation (5.Og, which containing approximately 0.0046 moles of the sodium methyl N-cyanodithioiminocarbonate, prepared as in Example 4 above) were taken in a 250 ml round bottom flask. The remaining aqueous phase from the methylation (71 .4g, containing approximately 0.066 moles of the sodium methyl N-cyanodithioiminocarbonate) and 70percent aqueous solution of 2- chloroethylammonium hydrochloride (20.0g, 70percent aqueous solution, 0.12 moles) were mixed in an addition funnel and this mixture was added to the flask over 4 hours at 70 —75°C maintaining the pH of the reaction mixture between 6.3 and 6.8 with concomitant addition of 50percent aqueous NaOH. The rest of the procedure was the same as in Example 4 above. Here, the weight of the dried CIT product was 6.9g with a purity of 97.8percent. The organic impurities as seen on LC were 0.9percent while the rest were inorganic salts, for example, sodium methyl sulfate and sodium chloride. The isolated yield of CIT based on cyanamide was 5 6.9percent.
References: [1] Patent: WO2017/48628, 2017, A1, . Location in patent: Paragraph 0082; 0088; 0091; 0092.
 

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