240915
2,4-二甲基苯胺
≥99%
别名:
1-氨基-2,4-二甲基苯, 2,4-二甲苯胺, 4-氨基间二甲苯
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线性分子式:
(CH3)2C6H3NH2
化学文摘社编号:
分子量:
121.18
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
202-440-0
Beilstein/REAXYS Number:
636243
MDL number:
产品名称
2,4-二甲基苯胺, ≥99%
InChI key
CZZZABOKJQXEBO-UHFFFAOYSA-N
InChI
1S/C8H11N/c1-6-3-4-8(9)7(2)5-6/h3-5H,9H2,1-2H3
SMILES string
Cc1ccc(N)c(C)c1
vapor density
4.2 (vs air)
vapor pressure
0.16 mmHg ( 25 °C)
assay
≥99%
form
liquid
autoignition temp.
860 °F
expl. lim.
7 %
refractive index
n20/D 1.558 (lit.)
bp
218 °C (lit.)
mp
−14.3 °C (lit.)
density
0.98 g/mL at 25 °C (lit.)
Quality Level
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General description
农药双甲脒的最终降解产物2,4-二甲基苯胺可通过循环伏安法进行测量。
signalword
Danger
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Chronic 2 - STOT RE 2
存储类别
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
wgk
WGK 3
flash_point_f
208.4 °F - closed cup
flash_point_c
98 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
危险化学品
此项目有
R D Brimecombe et al.
Journal of agricultural and food chemistry, 54(23), 8799-8803 (2006-11-09)
2,4-Dimethylaniline is a recalcitrant degradant of the pesticide amitraz and is also an industrial pollutant which is genotoxic, teratogenic and carcinogenic. The biological degradation of 2,4-dimethylaniline was examined and monitored by cyclic voltammetry. Pseudomonas species isolated from cattle dip tanks
S Göb et al.
Water science and technology : a journal of the International Association on Water Pollution Research, 44(5), 339-345 (2001-11-07)
Among advanced oxidation processes (AOPs), the photochemically enhanced Fenton reaction may be considered as one of the most efficient for the degradation of contaminants in industrial wastewater. This process involves a series of complex reactions. Therefore, an empirical model based
Ana M Amat et al.
Chemosphere, 57(9), 1123-1130 (2004-10-27)
The possibility of using zeolites containing the 2,4,6-triphenylpyrylium cation as photocatalysts for the degradation of pollutants has been tested on aqueous xylidine (2,4-dimethylaniline) solutions as models for contaminated wastewaters. The influence of the photocatalyst and substrate concentrations on xylidine oxidation
Stefan H Bossmann et al.
Chemphyschem : a European journal of chemical physics and physical chemistry, 3(5), 401-407 (2002-12-06)
TiO2-codoped [FeII(bpy)3]2+/zeolite Y systems are revealed to be efficient photocatalysts for photochemically enhanced Fenton processes. Preparation, characterization, and tests using 2,4-xylidine as a model pollutant are described, and a first mechanistic hypothesis explaining the rather high photochemical reactivity of the
Huan Yu et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 878(21), 1746-1752 (2010-06-18)
A new method has been developed for determination and confirmation of amitraz and its main metabolite, 2,4-dimethylaniline, in food animal tissues using gas chromatography-electron capture detector (GC-ECD) and gas chromatography-mass spectrometry detector (GC-MS). This method is based on a new
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