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CAS : 286-20-4 formula : C6H10O molecular weight : 98.14 boiling point : 129-130 ° C melting point : -40-130 ° C
Chinese name : 7- oxabicyclo [4.1.0] heptane 1,2 - epoxy cyclohexane cyclohexene oxide
English title : 7-Oxabicyclo [4.1.0] heptane 7-oxabicyclo (4.1.0) heptane 1,2-cyclohexene oxide traits Description : inflammable liquid. Boiling point ,54 130-131 ° C-55 ° C (6.67kPa), the relative density of 0.970, 1.4520 refractive index, a flash point of 27 ° C.
production methods : of 2-chloro-cyclohexyl alcohol and sodium hydroxide solution intense mixing 1h. Still separation of the upper liquid, efficient distillation column used carefully fractionation. Cutting 1,2 - epoxy cyclohexane distillate I (100-129 ° C), points to moisture and re-fractionation; Cutting 1,2 - epoxy cyclohexane distillate II (129-134 ° C), as a product. Yield 70% -73%.
purposes : pesticides is the main raw material, as well as surfactant, rubber additive raw materials.
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