45969
2,4-二硝基甲苯
analytical standard
等级
analytical standard
质量水平
蒸汽压
1 mmHg ( 102.7 °C)
保质期
limited shelf life, expiry date on the label
技术
HPLC: suitable
gas chromatography (GC): suitable
mp
67-70 °C (lit.)
应用
cleaning products
cosmetics
environmental
food and beverages
personal care
包装形式
neat
SMILES字符串
CC1=C([N+]([O-])=O)C=C([N+]([O-])=O)C=C1
InChI
1S/C7H6N2O4/c1-5-2-3-6(8(10)11)4-7(5)9(12)13/h2-4H,1H3
InChI key
RMBFBMJGBANMMK-UHFFFAOYSA-N
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一般描述
2,4-Dinitrotoluene is classified under the group of nitroaromatic compounds, which are organic nitro derivatives of analytical research interest. It finds wide use as a precursor of 2,4,6-trinitrotoluene (TNT) explosive as well as dyes and urethane products. 2,4-Dinitrotoluene is regarded as a potential threat to human health even when present in trace amounts.
This compound is listed in the SVHC (Substances of very high concern) candidate list of ECHA (European Chemicals Agency)
应用
2,4-Dinitrotoluene may be used as an analytical standard for the determination of the analyte in forensic samples, explosive-contaminated groundwater samples, industrial effluents and seawater samples by various chromatographic techniques.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
警示用语：
Danger
危险分类
Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B - Muta. 2 - Repr. 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)
311.0 °F - closed cup
闪点(°C)
155.0 °C - closed cup
个人防护装备
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
法规信息
危险化学品
易制爆化学品
此项目有
Determination of dinitrotoluene isomers in sea water and industrial effluent by high-resolution electron-capture gas chromatography with a glass capillary column
Hashimoto A, et al.
Analyst, 105(1253), 787-793 (1980)
Coupled solid phase extraction-supercritical fluid extraction-on-line gas chromatography of explosives from water
Slack GC, et al.
Journal of High Resolution Chromatography, 16(8), 473-478 (1993)
Application of high-field proton nuclear magnetic resonance (1 H-NMR) spectroscopy for the analysis of explosives and related compounds in groundwater samples-a comparison with the high-performance liquid chromatography (HPLC) method
Preiss A, et al.
Fresenius Journal of Analytical Chemistry, 356(7), 445-451 (1996)
Application of solvent microextraction to the analysis of nitroaromatic explosives in water samples.
E Psillakis et al.
Journal of chromatography. A, 907(1-2), 211-219 (2001-02-24)
The application of solvent microextraction to the analysis of nitroaromatic explosives is presented. Extraction of 11 nitroaromatics was achieved by suspending 1 microl of organic solvent to the tip of a microsyringe in a stirred aqueous solution. Parameters such as
Romain Tachon et al.
Journal of chromatography. A, 1154(1-2), 174-181 (2007-04-25)
A new LC/MS method was developed for the analysis of sixteen different analytes including the most common organic explosives encountered in forensic investigations. The separation was achieved using a porous graphitic carbon (PGC) column with a binary gradient elution. Molecular
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