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伯胺的荧光测定试剂 2,3-萘二甲醛，又称 NDA，是一种新型的荧光衍生剂。NDA 的最大荧光激发在 424nm 范围内，最大发射在 484nm 处。2,3-萘二甲醛是伯胺、氨基酸和小肽的荧光衍生剂。氨基化合物和 NDA 之间的反应产生高度荧光和稳定的衍生物化合物。应用： 2,3-萘二甲醛用作荧光标记剂，用于定量人免疫球蛋白制剂中的组胺。NAD 被用作谷胱甘肽的衍生剂，以定量蛋白质谷胱甘肽化。它是一种适合用于开发基于荧光的 γ-谷氨酰环转移酶微量滴定板测定的试剂。特点和优势-中文：与邻苯二甲醛（OPA）相比，基于 NDA 的荧光分析具有以下优势：1.高反应速率。2.高荧光量子产率。3.没有罕见的激发波长。4.无副反应。 application： Naphthalene-2,3-dicarboxaldehyde is a fluorogenic derivatizing agent for amines.

Specs ⸢ View details ⸥

Chinese name

2,3-萘二甲醛（NDA）

English name

2,3-Naphthalenedicarboxaldehyde(NDA)

Chinese alias

萘-2,3二甲醛 | 2,3-萘二醛

English alias

2,3-Naphthalenedialdehyde | naphthalene-2,3-dicarbaldehyde | NDA

CAS number

7149-49-7

molecular formula

C12H8O2

molecular weight

184.19 g/mol

Exact mass

≥98%

PSA

34.100 Å²

Logp

2.1

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