别名:对羟基苯甲醚 | 氢醌单甲醚 | 对甲氧基苯酚 | 对羟基茴香醚 | 对苯二酚单甲醚 | 对愈创木酚, 对羟基苯甲醚, 氢醌单甲醚 | 4-羟基苯甲醚
英文别名:4-MP | HQMME | MEHQ | MQ-F | 4-(methyloxy)phenol | DB09516 | HQME | HQMME | Mono methyl ether hydroquinone | NSC4960 | NSC-4960 | SB40551 | BP-23487 | NCGC00256552-01 | AKOS000119852 | FT-0618865 | MEHQ | NSC 4960 | 4HA | AM10685 | 6HT8U7K3AM | p- methoxy
规格或纯度:AR, ≥99%
英文名称:4-Methoxyphenol（MEHQ）
储存条件:避光,室温,充氩
运输条件:常规运输
作用类型:激活剂
纯度:≥99%
产品介绍: 易溶于乙醇、乙醚、丙酮、苯和乙酸乙酯，微溶于水。有毒。有刺激性。溶剂。用作乙烯基型塑料单体的阻聚剂；紫外线抑制剂；染料中间体及用于合成食用油脂和化妆品的抗氧化剂BHA（3-特丁基-4-羟基苯甲醚）等。它最大的优点是添加MEHQ后的单体和其它单体共聚时不必除去，可三元直接共聚，还可用作防老剂、抗氧剂等。
应用：4-甲氧基苯酚可用于通过甲基叔丁基醚在非沸石固体酸性催化剂上进行甲基烷基化，以合成丁基化羟基茴香醚。与Friedel-Crafts烷基化反应相比，该方法更加环保。根据反应条件，4-MP也可以与亚硝酸水溶液发生反应，并以不同的比例形成2-硝基-4-甲氧基苯酚和苯醌。4-Mp可用作设计β-环糊精4-甲氧基苯酚缀合物的合成砌块，其可作为药物络合的潜在配体
Soluble in ethanol, ether, acetone, benzene and ethyl acetate, slightly soluble in water. Toxic. It's stimulating. The solvent. Used as an inhibitor of vinyl plastic monomer; Uv inhibitor; Dye intermediates and the antioxidant BHA (3-tert-butyl-4-hydroxyanisole) used in the synthesis of edible oils and cosmetics. Its biggest advantage is that the monomer after adding MEHQ and other monomers do not have to be removed when copolymerized, can be ternary direct copolymerization, but also can be used as antioxidant, antioxidant and so on.
Application：4-methoxyphenol can be used for the synthesis of butylated hydroxyanisole by methyl-tert-butyl ether on a non-zeolite solid acid catalyst. Compared with Friedel-Crafts alkylation reaction, this method is more environmentally friendly. Depending on the reaction conditions, 4-MP can also react with aqueous nitrite and form 2-nitro-4-methoxyphenol and benzoquinone in different proportions. 4-Mp can be used as a synthetic block for the design of β-cyclodextrin 4-methoxyphenol conjugates, which can serve as potential ligands for drug complexation