409758
N,N-二甲基-1,4-苯二胺草酸盐
98%
别名:
N,N-二甲基对苯二胺 半草酸盐
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关于此项目
线性分子式:
[(CH3)2NC6H4NH2]2·H2C2O4
化学文摘社编号:
分子量:
362.42
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22
质量水平
方案
98%
表单
powder
mp
205 °C (dec.) (lit.)
官能团
amine
carboxylic acid
SMILES字符串
OC(=O)C(O)=O.CN(C)c1ccc(N)cc1.CN(C)c2ccc(N)cc2
InChI
1S/2C8H12N2.C2H2O4/c2*1-10(2)8-5-3-7(9)4-6-8;3-1(4)2(5)6/h2*3-6H,9H2,1-2H3;(H,3,4)(H,5,6)
InChI key
MNUINXKPLPIOEF-UHFFFAOYSA-N
应用
以 N,N -二甲基-1,4-苯二胺草酸盐（ N,N -二甲基- p -苯二胺半草酸盐，DPD）为试剂，研究了硫纳米粒子对 Cr VI 还原的催化作用。研究了受污染土壤和地下水加热引起的三氯乙烯 (TCE) 转化。
警示用语：
Danger
危险分类
Acute Tox. 2 Oral - Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3
靶器官
Respiratory system
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
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
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A new catalytic spectrophotometic method for the determination of trace chromium (VI) is reported in this paper. The method is based on the catalytic action of chromium (VI) on the oxidative coupling of p-Amino-N,N-dimethylaniline dihydrochloride and 1-Amino-8-naphthol-3,6-disulfonic acid to form
S Marroquí et al.
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