5-硝基-2-呋喃甲酸
5-硝基-2-呋喃甲酸结构式
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常用名 | 5-硝基-2-呋喃甲酸 | 英文名 | 5-Nitro-2-furancarboxylic Acid |
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| CAS号 | 645-12-5 | 分子量 | 157.08100 | |
| 密度 | 1.72 g/cm3 (-53 C) | 沸点 | 332ºC | |
| 分子式 | C5H3NO5 | 熔点 | 185-189 °C(lit.) | |
| MSDS | 中文版 美版 | 闪点 | N/A | |
| 符号 |
GHS07 |
信号词 | Warning |
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5-Nitro-2-furoic acid hydrazones: design, synthesis and in vitro antimycobacterial evaluation against log and starved phase cultures.
Bioorg. Med. Chem. Lett. 20 , 4313-6, (2010) Various 5-nitro-2-furoic acid hydrazones were synthesized and evaluated for in vitro activities against log and starved phase culture of two mycobacterial species and Mycobacterium tuberculosis (MTB) isocitrate lyase (ICL) enzyme inhibition studies. Among twe... |
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Formation of methemoglobin by photoactivation of nitrofurantoin or of 5-nitrofurfural in rats exposed to UV-A light.
Toxicology 51(2-3) , 255-66, (1988) The antibacterial drug nitrofurantoin (NFT) is notorious for causing hemolytic anemia, which may be related to the methemoglobinemia, another side-effect of NFT. As NFT is photolabile, and nitrite, well known as a MetHb generator, is an important photoproduct... |
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Synthesis of some new [1,2,4]triazolo[3,4-b][1,3,4]thiadiazines and [1,2,4]triazolo[3,4-b][1,3,4] thiadiazoles starting from 5-nitro-2-furoic acid and evaluation of their antimicrobial activity.
Bioorg. Med. Chem. 19 , 4506-12, (2011) New series of fused 1,2,4-triazoles such as, 6-(aryl)-3-(5-nitrofuran-2-yl)-5,6-dihydro-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazoles 4-8, 6-(alkyl/aryl amino)-3-(5-nitrofuran-2-yl)-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazoles 9-13 and 6-(4-substituted phenyl)-3-(5-... |
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Vibrational spectra, NBO analysis, first order hyperpolarizabilities, thermodynamic functions and NMR chemical shielding anisotropy (CSA) parameters of 5-nitro-2-furoic acid by ab initio HF and DFT calculations.
Spectrochim. Acta. A. Mol. Biomol. Spectrosc. 113 , 268-80, (2013) In this work, FT-IR and FT-Raman spectra are recorded on the solid phase of 5-nitro-2-furoic acid (abbreviated as NFA) in the regions 4000-400 cm(-1) and 3500-100 cm(-1) respectively. The geometrical parameters, vibrational assignments, HOMO-LUMO energies and... |