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Chemical Structure| 824-46-4
Chemical Structure| 824-46-4

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CAS No.: 824-46-4

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Product Details of [ 824-46-4 ]

CAS No. :824-46-4
Formula : C7H8O3
M.W : 140.14
MDL No. :MFCD00013971
InChI Key :LAQYHRQFABOIFD-UHFFFAOYSA-N
Pubchem ID :69988

Safety of [ 824-46-4 ]

GHS Pictogram:
Signal Word:Warning
Hazard Statements:H315-H319-H335
Precautionary Statements:P261-P305+P351+P338

Application In Synthesis [ 824-46-4 ]

* 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 [ 824-46-4 ]

[ 824-46-4 ] Synthesis Path-Downstream   1~1

  • 1
  • [ 824-46-4 ]
  • [ 83883-26-5 ]
  • 2-methoxy-1,4-phenylene bis{4-[6-(acryloyloxy)hexyloxy]benzoate} [ No CAS ]
YieldReaction ConditionsOperation in experiment
92.9% With dmap; dicyclohexyl-carbodiimide; In dichloromethane; According to Scheme 2 above, a polymerizable liquid crystal compound represented by the above formula (2) and having n = 6 was synthesized.A mixture of 4-[6-(acryloyloxy)hexyloxy]benzoic acid (21.8 g, 74.6 mmol), methoxyhydroquinone (5.0 g, 35.7 mmol), N,N-dimethylaminopyridine (DMAP) , 2.14 mmol) in dichloromethane (40 mL) was added dropwise a solution of N,N-dicyclohexylcarbodiimide (DCC) (16.0 g, 77.8 mmol) in dichloromethane (16 g). After completion of the dropwise addition, the mixture was stirred overnight, the precipitate was filtered, and the solvent was evaporated. Ethyl acetate (28 mL) was added to and dissolved in the resulting crude product, 2-propanol (192 mL) was added under cooling, and the mixture was stirred overnight. Filtration of the precipitated crystals and drying of the crystals yielded 2-methoxy-1,4-phenylene bis{4-[6-(acryloyloxy)hexyloxy]benzoate} in a yield of 92.9 percent (22.8 g, 33.1 mmol).
 

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