详细信息
- ;对甲氧基苯酚;对苯二酚单甲醚;4-甲氧基苯酚;MEHQ;4-甲氧基酚;氢醌-甲基醚;对苯二酚甲基醚;氢醌单甲醚;
- 4-Methoxyphenol
- ;Hydroquinone monomethyl ether;MEHQ;Mequinol;p-Hydroxyanisole;4-Methoxy phenol;4-Hydroxy anisol;Hydrochinon monomethylether;4-Methoxyphenol (Hydroquinone monomethyl ether);4-mehtoxyphenol;4-Hydroxy Anisole;1-Hyroxy-4-methoxy benzene; ;benzene-1,4-diol - methoxymethane (1:1);phenoxymethanol;
- InChI=1/C7H8O2/c8-6-9-7-4-2-1-3-5-7/h1-5,8H,6H2
- 1.118g/cm3
- 54-56℃
- 223.8°C at 760 mmHg
- 100.5°C
- 40 g/L (25℃)
外观 白色结晶
- 1-Hyroxy-4-methoxy benzene,Hydroquinone monomethylether(MEHQ,MQ) Molecular formula：C7H8O2 Molecular weight : 124.14 Appearence White crystal Melting Point 54.0-56.5℃ Assay≥ 99.5% Hydroquinone≤ 0.05% Loss on drying≤ 0.3% Resiude on igniton≤ 0.01% Heavy metal≤ 0.001% Color (APHA) No.10 Product quality indexes Purpose This product is mainly used for the production and stroage of the inhibitor od vinyl monomers,such as acrylonitrile,acrylic and ester,methyl acrylic acid and ester.Its best advantage lies on that the monomer can participate in the polymerization without removing the MEHQ in it.It can be also used ofr the synthesis of anti-aging agent,plasticizer and food antioxidant.
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