Naphthol AS-D-其他小分子化合物-深圳欣博盛生物科技有限公司

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Naphthol AS-D

品牌：Adipogen

官网链接

说明书

折扣/货期

货号：CDX-N0352-G005

规格：5 g

目录价：￥784

产品详情

* 以下信息仅供参考，详情请以原厂网站为准

产品名称:

Naphthol AS-D

别名:

3-Hydroxy-N-(2-methylphenyl)-2-naphthalenecarboxamide; C.I. 37520; Azonaphtol OT; Ultrazol D; Agrocer Red 112; Conazoic AM; Anarthol AS-D; Hebeithol AS-D; NSC 37188; Azoic Coupling Component 18; 3-Hydroxy-2'-methyl-2-naphthanilide

产品描述:

Naphthol AS-D is a synthetic naphthol-based coupling component widely employed in the production of azo dyes for textile and pigment applications. It reacts with diazonium salts to produce bright, high-fastness colors on cellulosic fibers such as cotton, rayon, and linen, as well as on silk and leather. Naphthol AS-D is a key intermediate and buildingblock in the creation of other dyes. Its chemical reactivity and color-yielding properties make it a standard in dye formulations. The derivative Naphthol AS-D chloroacetate (NASDCA) is a fluorigenic substrate for granulocyte specific esterases (e.g. Proteinase 3 (PR3) and Cathepsin G). It can be hydrolyzed into Naphthol AS-D by esterases to mix with diazonium salt and form insoluble red-brown precipitate in the cytoplasm that can be visualized under a microscope. This enzyme is usually considered specific for cells of granulocytic lineage. Spectral Data: lambdaEx=430nm, lambdaEm=493nm.

宿主来源:

Synthetic

保存温度:

+4°C

运输温度:

Ambient

预期分子量:

277.32

产品形式:

solid

产地:

瑞士