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CAS No.: | 7195-44-0 |
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Name: | bis(2,3-epoxypropyl) terephthalate |
Article Data: | 10 |
Molecular Structure: | |
Formula: | C14H14 O6 |
Molecular Weight: | 278.262 |
Synonyms: | 1,4-Benzenedicarboxylicacid, bis(oxiranylmethyl) ester (9CI); Terephthalic acid, bis(2,3-epoxypropyl)ester (6CI,7CI,8CI); 1-Propanol, 2,3-epoxy-, terephthalate (2:1) (8CI);Bis(2,3-epoxypropyl) terephthalate; Diglycidyl terephthalate; Terephthalic aciddiglycidyl ester |
Density: | 1.351g/cm3 |
Boiling Point: | 426.2°C at 760 mmHg |
Flash Point: | 191.1°C |
Solubility: | 77mg/L at 20℃ |
PSA: | 77.66000 |
LogP: | 0.79780 |
Conditions | Yield |
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Stage #1: terephthalic acid; epichlorohydrin With n-butyl(triphenyl)phosphonium bromide In N,N-dimethyl-formamide at 100℃; for 5h; Large scale; Stage #2: With sodium hydroxide In dichloromethane at 40℃; for 5h; Solvent; Temperature; Reagent/catalyst; Time; Large scale; | 91.9% |
Stage #1: terephthalic acid; epichlorohydrin With cetyltrimethylammonium chloride at 90℃; for 3h; Stage #2: With sodium hydroxide In water at 30℃; for 6h; | 80% |
sodium tungstate (VI) dihydrate
diallyl terephthalate
Aliquat 336
terephthalic acid diglycidyl ester
Conditions | Yield |
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With phosphoric acid; dihydrogen peroxide In water; toluene | 85% |
1,4-benzenedicarboxylic acid dimethyl ester
oxiranyl-methanol
terephthalic acid diglycidyl ester
Conditions | Yield |
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With polystyrene supported trioctyl methyl ammonium chloride In hexane at 80℃; for 5h; Reagent/catalyst; | 77% |
With tridodecylmethylammonium chloride In hexane; toluene at 69℃; for 3h; | 64% |
terephthalic acid diglycidyl ester
Conditions | Yield |
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With sodium hydroxide In dichloromethane; water at 20℃; for 3h; | |
With sodium hydroxide In dichloromethane at 40℃; for 6h; Solvent; Temperature; | 1.49 g |