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Chemical Structure| 2305-32-0 Chemical Structure| 2305-32-0

Structure of 2305-32-0

Chemical Structure| 2305-32-0

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Product Details of [ 2305-32-0 ]

CAS No. :2305-32-0
Formula : C8H12O4
M.W : 172.18
SMILES Code : O=C([C@H]1[C@H](C(O)=O)CCCC1)O
MDL No. :MFCD00001464
InChI Key :QSAWQNUELGIYBC-PHDIDXHHSA-N
Pubchem ID :720895

Safety of [ 2305-32-0 ]

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

Application In Synthesis of [ 2305-32-0 ]

* 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 [ 2305-32-0 ]

[ 2305-32-0 ] Synthesis Path-Downstream   1~7

  • 1
  • [ 635-08-5 ]
  • [ 610-09-3 ]
  • [ 2305-32-0 ]
  • 2
  • [ 610-09-3 ]
  • [ 2305-32-0 ]
  • [ 13149-00-3 ]
  • 3
  • [ 610-09-3 ]
  • [ 2305-32-0 ]
YieldReaction ConditionsOperation in experiment
95.5% With sodium hydroxide; In water; at 150℃; under 2280.15 Torr; for 72h;Autoclave; Weigh tap water220 g In a 500 mL stainless steel autoclave, 126 g of NaOH solids were added in portions followed by 70 g of cis-1,2-cyclohexanedioic acid, sealed, and then heated to 150 C. The pressure of the reaction system reached 3 atm and The reaction was stirred at this temperature for 72 hours and the HPLC trace was followed until the conversion exceeded 95%. Cool to room temperature and add140 g of tap water, add concentrated hydrochloric acid (250 g) under stirring until rho Eta = 1-2, a large amount of white solid precipitated, cooled to 25 C, filtered and the filter cake washed with 140 g of water and vacuum dried to give 68 Gram white solid, the test shows that containing 2% of the raw materials, with 50ml ethanol beating, filtration, drying, to get 65 grams of 99.5% of trans-1,2-cyclohexanedioic acid.
  • 5
  • [ 635-08-5 ]
  • sodium amalgam [ No CAS ]
  • [ 610-09-3 ]
  • [ 2305-32-0 ]
 

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