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  • 2,4-二硝基甲苯

    2,4-dinitrotoluene

化合物简介

2,4-Dinitrotoluene (DNT) or dinitro is an organic compound with the formula C7H6N2O4. This pale yellow crystalline solid is well known as a precursor to trinitrotoluene (TNT) but is mainly produced as a precursor to toluene diisocyanate.

基本信息

CAS:121-14-2
中文别名:1-甲基-2,4-二硝基苯;2,4-二-硝基甲苯;
英文别名:2,4-Dinitropyridin;2,4-dinitromethylbenzene;Pyridine,2,4-dinitro;2,4-dinitro-toluene;1-methyl-2,4-dinitrobenzene;2,4,6-dinitrotoluene;Benzene, 1-methyl-2,4-dinitro-;2,4-Dinitrotoluene;
分子式:C7H6N2O4
分子量:182.134
精确质量:182.033
Psa:91.64
Logp:2.8578

编号系统

MDL号:MFCD00007172
EINECS号:204-450-0
PubChem号:24869585
BRN号:1912834
RTECS号:XT1575000

物化性质

沸点:300ºC
熔点:65.5-70.5ºC
闪点:155ºC
折射率:1.442 (20ºC)
稳定性:Stable. Incompatible with oxidizing agents, reducing agents, strong bases.
储存条件:库房通风低温干燥,与氧化剂、酸类分开存放
蒸汽压:0.000299mmHg at 25°C

安全信息

RTECS号:XT1575000
安全说明:S45-S53-S61
WGK Germany:3
危险类别码:R23/24/25; R45; R48/22; R51/53; R62; R68
海关编码:2904203000
危险品运输编码:UN 2038/1600/3454
危险类别:6.1
包装等级:II
危险品标志:T; N

生产方法及用途

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图谱

13C NMR : Predict


1H NMR : Predict


13C NMR : in CDCl3


Raman : 4880 A,200 M,powder


Mass


IR : nujol mull


IR : KBr disc


IR : CCl4 solution


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