2,2-Dimethyl-1,3-dioxane-4,6-dione

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    Negotiable

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  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Henan

  • Validity to:

    Long-term effective

  • Last update:

    2018-07-22 00:08

  • Browse the number:

    220

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Xinxiang Hongqi District Houyuan Trading Co.,Ltd

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Contact:houyuan(Mr.)  

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Area:Henan

Address:Henan

Website:http://www.cnpharmintermediate.com/ http://houyuan.cndpmotors.com/

Product details

2,2-Dimethyl-1,3-dioxane-4,6-dione

Xinxiang Hongqi District Houyuan Trading Co.,ltd is specialized in 2,2-Dimethyl-1,3-dioxane-4,6-dione。Add concentrated sulfuric acid to the suspension composed of malonic acid and acetic anhydride after stirring. After most malonic acid is dissolved, it is cooled, kept at 20-25 ℃, added acetone to the reactant, stirred, cooled overnight, filtered out crystal, washed with ice water. In drying, 2'2'- dimethyl-1'3 dioxane-4'6 '-diketone was obtained.


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