推荐产品
质量水平
方案
99%
表单
liquid
折射率
n20/D 1.506 (lit.)
沸点
170 °C/753 mmHg (lit.)
mp
−7.5 °C (lit.)
密度
1.268 g/mL at 25 °C (lit.)
SMILES字符串
Nc1ccc(F)cc1F
InChI
1S/C6H5F2N/c7-4-1-2-6(9)5(8)3-4/h1-3H,9H2
InChI key
CEPCPXLLFXPZGW-UHFFFAOYSA-N
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警示用语：
Danger
危险声明
危险分类
Acute Tox. 3 Dermal - Acute Tox. 4 Oral
储存分类代码
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK
WGK 1
闪点(°F)
143.6 °F - closed cup
闪点(°C)
62 °C - closed cup
个人防护装备
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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Effects of spin-spin interactions on the nuclear magnetic relaxation dispersion (NMRD) of protons were studied in a situation where spin ½ hetero-nuclei are present in the molecule. As in earlier works [K. L. Ivanov, A. V. Yurkovskaya, and H.-M. Vieth
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We applied the two-color resonant two-photon ionization and mass-analyzed threshold ionization techniques to record the vibronic and cation spectra of 2,4-difluoroaniline. The cation spectra were recorded by ionizing via the 0(0), X(1), 6b(1), and 1(1) levels of the electronically excited
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Dalton transactions (Cambridge, England : 2003), 48(25), 9317-9327 (2019-06-06)
A series of imidazolium salts precursors for N-heterocyclic carbenes (NHCs) featuring fluoroaryl substituents have been prepared along with their selenides and rhodium complexes. Tests of the catalytic activity of the [Rh(cod)Cl(NHC)] complexes in the transfer hydrogenation of acetophenone with iPrOH
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AAPS PharmSciTech, 13(2), 661-673 (2012-05-04)
A stability-indicating high-performance liquid chromatography method to quantify 2-(2,4-difluorophenyl)-4,5,6,7-tetrafluoroisoindoline-1,3-dione (NSC-726796) and its three main degradation products was developed. This method was used to investigate its degradation kinetics and mechanism. The reaction follows first-order kinetics and appears to be base catalyzed
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