2,5-二氯-4-硝基苯胺

产品名称：

6627-34-5
2,5-Dichloro-4-nitroaniline
2,5-二氯-4-硝基苯胺

产品介绍：

产品说明

一般描述

2,5-Dichloro-4-nitroaniline is primary aniline indicator. Its pKa in sulfonate and water are -2.12 and -1.78, respectively.

应用

2,5-Dichloro-4-nitroaniline may be employed as an indicator for the estimation of acidity of strong acids.

包装

10 g in glass bottle

基本信息

产品性质

质量水平	100
测定	97%
mp	154-158 ℃ (lit.)
SMILES string	Nc1cc(Cl)c(cc1Cl)[N+]([O-])=O
InChI	1S/C6H4Cl2N2O2/c7-3-2-6(10(11)12)4(8)1-5(3)9/h1-2H,9H2
InChI key	JBXZCPXEYAEMJS-UHFFFAOYSA-N

安全信息

象形图
警示用语：	Danger
危险声明	H300 + H310 + H330 - H373 - H411
预防措施声明	P262 - P273 - P280 - P302 + P352 + P310 - P304 + P340 + P310 - P314
危险分类	Acute Tox. 1 Dermal - Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Aquatic Chronic 2 - STOT RE 2
储存分类代码	6.1A - Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable
个人防护装备	dust mask type N95 (US), Eyeshields, Gloves