Name: 2-naphthylamine-4,8-disulfonic acid
Brand: 麦克林
SKU: A980901-500g

Overview

3-氨基萘-1,5-二磺酸是一种有机化合物，分子式为C10H9NO6S2，主要用于染料中间体。它是一种白色或淡黄色结晶性粉末，可溶于水。该化合物具有萘环结构，含有两个磺酸基和一个氨基官能团。

Specs

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Chinese name

2-Amino-4,8-naphthalenedisulfonic acid

English name

2-Amino-4,8-naphthalenedisulfonic acid

Chinese alias

2-Naphthylamine-4,8-disulfonic acid; 3-Amino-1,5-naphthalenedisulfonic acid; 4,8-Disulfo-2-naphthylamine; 7-Amino-1,5-naphthalenedisulfonic acid; C acid;

English alias

2-Naphthylamine-4,8-disulfonic acid; 3-Amino-1,5-naphthalenedisulfonic acid; 4,8-Disulfo-2-naphthylamine; 7-Amino-1,5-naphthalenedisulfonic acid; C acid;

CAS number

131-27-1

Molecular formula

C10H9NO6S2

Molar mass

303.3

Update date

2026-10-19