有机合成中间体,用于生产可溶性聚苯。 用途: 1,4-对苯二甲醇可用于制备: 聚(6-甲基-ε-己内酯)——聚乳酸基热塑性弹性体合成的关键中间体。 名为HCP−BDM(超高交联聚合物-1,4-对苯二甲醇)的高度交联聚合体,在路易斯酸存在的情况下通过Friedel−Crafts烷基化获得。 磺化多核芳烃树脂。 1,4-Benzenedimethanol can be used to prepare: Poly(6-methyl-ε-caprolactone), which is a key intermediate for the synthesis of polylactide based thermoplastic elastomers. A Highly cross-linked polymer named HCP−BDM (hyper cross-linked polymer-1,4-benzenedimethanol) via Friedel−Crafts alkylation in the presence of Lewis acid. Sulfonated polynuclear aromatic resins.
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1,4-Benzenedimethanol
Dangerous GoodsCAS number:589-29-7 molecular formula:C8H10O2
overview
compound introduction
Specs
| Chinese alias | 对苯二甲醇 | 对二甲苯-α,α'-二醇 | α,α'-二羟基对二甲苯 | ||
| English alias | 1,4-PHENYLENEDICARBINOL | p-Benzenedimethanol | p-Phenylenedimethanol | 1,4-benzenedimethanol; p-phenylenedimethanol; p-xylene-alpha,alpha'-diol; p-xylylene glycol | AKOS009159500 | BENZENE-1,4-DIMETHANOL | 1,4-Dimethylolbenzene | AC-12623 | EN300-55336 | | ||
| CAS number | 589-29-7 | molecular formula | C8H10O2 |
| molecular weight | 138.16 g/mol | Exact mass | ≥99% |
| PSA | 40.500 Ų | logp | 0.300 |
numbering system
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physicochemical properties
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Safety information
WGK Germany:
3
Personal protective equipment:
Eyeshields,Gloves,type N95 (US),type P1 (EN143) respirator filter
Production methods and uses
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MSDS
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589-29-7 | 1,4-Benzenedimethanol.pdf





