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對二甲苯,CAS:106-42-3

產(chǎn)品時(shí)間:2022-01-25

簡(jiǎn)要描述:

CAS:106-42-3,純度/規格≥99.0% (GC)
對二甲苯,CAS:106-42-3

別名: 1,4-二甲苯,線(xiàn)性分子式 C6H4(CH3)2,分子量 106.17

General description

p-Xylene is an isomeric form of xylene. It undergoes Friedel-Crafts acylation reaction with various acids in the presence of zeolites (catalyst). It can be obtained from the mixtures of isomeric forms of xylene and ethylbenzene, isolated from the naptha fraction of petroleum. Also, it can be prepared from toluene by employing ZSM (Zeolite Socony Mobil)-5 catalysts. It is a raw material for the manufacture of PET (poly(ethylene terephthalate)) bottles.Sustainable synthesis of xylene from ethylene and dimethylfuran in the presence of zeolite catalysts has been reported.

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公司信息: 浙江聯(lián)碩生物科技有限公司。

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對二甲苯,CAS:106-42-3

對二甲苯,CAS:106-42-3

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