442315
2,4-二甲基苯胺
analytical standard
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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关于此项目
线性分子式:
(CH3)2C6H3NH2
化学文摘社编号:
分子量:
121.18
EC Number:
202-440-0
UNSPSC Code:
12352200
PubChem Substance ID:
Beilstein/REAXYS Number:
636243
MDL number:
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
grade
analytical standard
vapor density
4.2 (vs air)
vapor pressure
0.16 mmHg ( 25 °C)
CofA
current certificate can be downloaded
autoignition temp.
860 °F
expl. lim.
7 %
packaging
ampule of 1000 mg
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
bp
218 °C (lit.)
mp
−14.3 °C (lit.)
density
0.98 g/mL at 25 °C (lit.)
application(s)
environmental
format
neat
storage temp.
2-30°C
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General description
2,4-Dimethylaniline is a dark brown colored liquid, which is obtained as a final degradation product of amitraz, a formamide acaricide. It is an environmentally stable compound, which is found to be oncogenic, mutagenic and genotoxic in nature.
Application
2,4-Dimethylaniline can undergo oxidative degradation, to form a series of hydroxylated aromatic amines, in the presence of ultraviolet-visible light or hydrogen peroxide.
2,4-Dimethylaniline may be used as an analytical standard for the determination of the analyte in beeswax, honey, and environmental samples by various chromatography techniques.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
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
New evidence against hydroxyl radicals as reactive intermediates in the thermal and photochemically enhanced Fenton reactions
Bossmann.HS, et al.
The Journal of Physical Chemistry A, 102, 5542-5550 (1998)
Voltammetric analysis of the acaricide amitraz and its degradant, 2, 4-dimethylaniline
Brimecombe.R and Limson.J
Talanta, 71, 1298-1303 (2007)
Solid phase microextraction and gas chromatography with ion trap detector (GC-ITD) analysis of amitraz residues in beeswax after hydrolysis to 2, 4-dimethylaniline
Lenicek J, et al.
Analytica Chimica Acta, 571(1), 40-44 (2006)
Headspace solvent microextraction-gas chromatographic thermionic specific detector determination of amitraz in honey after hydrolysis to 2, 4-dimethylaniline
Shamsipur M, et al.
Journal of food composition and analysis, 21(3), 264-270 (2008)
Extraction and clean-up methods for the determination of amitraz total residues in beeswax by gas chromatography with electron capture detection
Jimenez JJ, et al.
Analytica Chimica Acta, 524(1-2), 271-278 (2004)
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