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Chemical Structure| 2653-16-9 Chemical Structure| 2653-16-9

Structure of 2653-16-9

Chemical Structure| 2653-16-9

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Product Details of [ 2653-16-9 ]

CAS No. :2653-16-9
Formula : C9H9ClN2O3
M.W : 228.63
SMILES Code : O=C(N(C)C1=CC=C([N+]([O-])=O)C=C1)CCl
MDL No. :MFCD01026196
InChI Key :JAWLWNKATJAODJ-UHFFFAOYSA-N
Pubchem ID :11436129

Safety of [ 2653-16-9 ]

GHS Pictogram:
Signal Word:Warning
Hazard Statements:H302
Precautionary Statements:P280-P305+P351+P338

Application In Synthesis of [ 2653-16-9 ]

* 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.

  • Downstream synthetic route of [ 2653-16-9 ]

[ 2653-16-9 ] Synthesis Path-Downstream   1~2

  • 1
  • [ 77-78-1 ]
  • [ 17329-87-2 ]
  • [ 2653-16-9 ]
YieldReaction ConditionsOperation in experiment
95.6% With sodium hydroxide; In dichloromethane; water; at 20 - 60℃; for 3h; 2-chloro-N-p-nitrophenylacetamide215g (1.0mol), dichloromethane 500ml,200ml of water,Add 100g (2.5mol) of sodium hydroxide to the reaction bottle,Add 247g (2mol) of dimethyl sulfate at a controlled temperature of 25~30,After the addition is complete, stir and incubate at room temperature to 50~60 for 3 hours,Concentrate under reduced pressure to remove methylene chloride, cool to 5-10, Filtered and dried to give 218g of yellow solid,The yield was 95.6%, and the HPLC purity was 99.2%.
  • 2
  • [ 67-68-5 ]
  • [ 17329-87-2 ]
  • [ 2653-16-9 ]
YieldReaction ConditionsOperation in experiment
91.2% With sodium hydroxide; In dichloromethane; water; at 20 - 60℃; for 2h; Combine 2-chloro-N-p-nitrophenylacetamide 215g (1mol), dichloromethane 200ml, water 600ml, sodium hydroxide 100g (2.5mol)Add reaction flask, control temperature 25~30DMSO365g (4mol), add up,Stir at room temperature to 50~60 for 2 hours, add water 100mL,Concentrate under reduced pressure to remove methylene chloride, cool to 5-10C, filter,After drying, 208 g of yellow solid was obtained with a yield of 91.2% and a HPLC purity of 99.5%.
 

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