aladdin 阿拉丁 D154532 4,5-二氯邻苯二甲腈 139152-08-2 >98.0%(GC)

中文名：4,5-二氯邻苯二甲腈

英文名：4,5-Dichlorophthalonitrile

中文别名：1,2-二氯-4,5-二氰基苯

英文别名：4,5-Dichlorophthalonitrile|139152-08-2|4,5-dichlorobenzene-1,2-dicarbonitrile|1,2-Dichloro-4,5-dicyanobenzene|MFCD00191408|1,2-Benzenedicarbonitrile, 4,5-dichloro-|SCHEMBL522162|DTXSID00357485|SRIJSZQFAMLVQV-UHFFFAOYSA-N|4,5-Dichlorophthalonitrile, 99%|AM

纯度：>98.0%(GC)

货号：D154532

包装：250mg

Cas号：139152-08-2

产品介绍：

4,5-Dichlorophthalonitrile (4,5-dichloro-1,2-dicyanobenzene) is a phthalonitrile derivative. It has been synthesized from 4,5-dichloro-1,2-benzenedicarboxamide and characterized by 1H ,13C-NMR and IR.4,5-dichlorophthalonitrile undergoes base catalyzed nucleophilic aromatic substitution reaction with O-, S- nucleophiles and acidic -CH containing compounds to form corresponding phthalonitrile derivatives, which are the precursors in the synthesis of phthalocyanines.4,5-Dichlorophthalonitrile is suitable as a reactant in the synthesis of 4,5-bis(3,4-dimethoxyphenyl) phthalonitrile and 4,5-bis(2,6-dimethoxyphenoxy) phthalonitrile. It may be used in the synthesis of 4,5-diphenoxyphthalonitrile.

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