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Chemical Structure| 1675-54-3 Chemical Structure| 1675-54-3
Chemical Structure| 1675-54-3

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BADGE is a PPARγ antagonist.

Synonyms: BADGE; NSC 5022; DGEBA

4.5 *For Research Use Only !

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Product Details of Bisphenol A Diglycidyl Ether

CAS No. :1675-54-3
Formula : C21H24O4
M.W : 340.41
SMILES Code : CC(C)(C1=CC=C(OCC2CO2)C=C1)C1=CC=C(OCC2CO2)C=C1
Synonyms :
BADGE; NSC 5022; DGEBA
MDL No. :MFCD00080480
InChI Key :LCFVJGUPQDGYKZ-UHFFFAOYSA-N
Pubchem ID :2286

Safety of Bisphenol A Diglycidyl Ether

GHS Pictogram:
Signal Word:Warning
Hazard Statements:H315-H317-H319
Precautionary Statements:P501-P261-P272-P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P333+P313

Application In Synthesis of Bisphenol A Diglycidyl Ether

* 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 [ 1675-54-3 ]

[ 1675-54-3 ] Synthesis Path-Downstream   1~2

  • 1
  • [ 13093-04-4 ]
  • [ 1675-54-3 ]
  • [ 30215-97-5 ]
  • 2
  • [ 4809-35-2 ]
  • [ 13836-48-1 ]
  • C21H25ClO4 [ No CAS ]
  • C23H27ClO5 [ No CAS ]
  • C23H28O6 [ No CAS ]
  • C24H32O7 [ No CAS ]
  • [ 227947-06-0 ]
  • C24H32O6 [ No CAS ]
  • [ 1675-54-3 ]
  • [ 76002-91-0 ]
YieldReaction ConditionsOperation in experiment
With sodium hydroxide; In 1-methoxy-2-propanol; water; at 25 - 52℃; for 2.5h; E. Conversion of Bisphenol A Bis(α-chlorohydrin) Intermediate to Bisphenol A Diglycidyl Ether Epoxy Resin; [00279] In this part of Example 1, a 250-ml, four-necked, glass reactor equipped with a cooling condenser, a thermometer, a magnetic stirrer, an addition funnel for liquids, and a heating lamp with a thermo-controller was employed. Into the reactor was transferred crude bis(α-chlorohydrin) derivative of bisphenol A prepared via a chloride substitution process and described in Experiment C2 of Example 2 of U.S. Pat. No. 6,534,621, incorporated herein by reference. To the reactor was also added 100 g of 1-methoxy-2-hydroxypropane as solvent. At ambient temperature, 12 g of 50% aqueous NaOH solution (0.15 mole) was added slowly to the mixture over a period of 30 minutes, after which the mixture was allowed to react for about an additional 30 minutes in order to neutralize unreacted HCl dissolved in the mixture. [00280] After removing the resulting precipitated salt by filtration, the resultant solution was transferred into another 250-mL, four-necked, glass reactor equipped with a cooling condenser, a thermometer, a magnetic stirrer, an addition funnel for liquids, and a heating lamp with a thermo-controller. The solution was heated to 50-52 C. Using the addition funnel, 12 g of 50% aqueous NaOH solution (0.15 mole) was added slowly to the heated solution over a period of 60 minutes at 50-52 C., after which time the resulting reaction mixture was allowed to react for about an additional 60 minutes at 50-52 C. GC analysis of the resultant product indicated that greater than 90% of the bis(α-chlorohydrin) derivative was converted into bisphenol A diglycidyl ether (BADGE) as identified by GC elution time comparison with an authentic commercial sample. The epoxy product was dissolved into 150 mL methyl ethyl ketone-toluene mixture (50:50, volume:volume) and was washed twice with 50 mL portions of water. The organic phase was separated and concentrated by rotary evaporation at 90-95 C. and less than 15 mmHg, yielding 13 g of epoxy resin having an epoxy content of 20.33% and an epoxy equivalent weight of 209. This reaction product was analyzed by high pressure liquid chromatography (HPLC)/mass spectrometry (MS) and the analysis of the major components is shown in Table II below.
 

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