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4 - 氟间苯二酚

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产品名称: 4 - 氟间苯二酚
产品型号: 103068-41-3
产品展商: Ossila

简单介绍


4 - 氟间苯二酚  的详细介绍

4-Fluororesorcinol (CAS number 103068-41-3) is a fluorinated resorcinol, a meta-substituted benzenediol. One of the key applications of 4-fluororesorcinol is to synthesize fluorinated fluoresceins. One synthetic route is 4-fluororesorcinol reacting with benzaldehyde derivatives and followed by an oxidation by 2,3-dichloro-5,6-dicyano-1,4-benzoquinone (DDQ). Another method includes a reaction of 4-fluororesorcinol with phthalic anhydride catalyzed by zinc chloride or methanesulfonic acid. It is feasible to synthesize bent-core azo-benzene liquid crystal mesogens from 4-fluororesorcinol with a bending angle of 121.5°.

Chemical structure of fluorinated fluorescein
Chemical structure of fluorinated fluorescein, a fluorescent dye

4-Fluororesorcinol can also chelate to the copper center in oxy-tyrosinase causing inactivation of the tyrosinase.


General Information


CAS Number 103068-41-3
Chemical Formula C6H5FO2
Full Name 4-Fluoro-1,3-dihydroxybenzene
Molecular Weight 128.10 g/mol
Synonyms 4-Fluoro-1,3-benzenediol
Classification / Family Fluorinated building block, Dyes, APIs, Liquid crystals

Chemical Structure


4-Fluororesorcinol chemical structure, CAS 103068-41-3.
4-Fluororesorcinol chemical structure, CAS 103068-41-3

Product Details


Purity 98%
Melting Point Tm = 96 °C – 100 °C
Appearance Beige powder
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