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CAS號(hào):5418-51-9
英文名稱:2-Hydroxy-5-nitropyridine
英文同義詞:5-Nitro-2-pyridol;5-Nitro-2-pyridone;5-NITRO-2-PYRIDINOL;5-Nirto-2-pyridinol;TIMTEC-BB SBB004167;5-Nitro-2-pyridinone;Hydroxy-5-nitropyrid;2-Pyridinol, 5-nitro-;5-(NITRO)PYRIDIN-2-OL;5-Nitro-2(1H)-pyridone
中文名稱:2-羥基-5-硝基吡啶
中文同義詞:5-硝基吡啶-2-酮;5-硝基-2-吡啶酮;5-硝基吡啶-2-酚;5-硝基-2-羥基吡啶;2-羥基-5-硝基吡啶;2-羥基-5-硝基砒啶;2-吡啶酮-5-硝基吡啶;292-羥基-5-硝基吡啶;2-羥基-5-硝基吡啶 5G;2-羥基-5-硝基吡啶, 98+%
分子式:C5H4N2O3
分子量:140.1
熔點(diǎn):188-191 °C (lit.)
沸點(diǎn):256.56°C (rough estimate)
密度:1.5657 (rough estimate)
折射率:1.4800 (estimate)
儲(chǔ)存條件:Inert atmosphere,Room Temperature
形態(tài):Crystalline Powder
酸度系數(shù)(pKa):8.06±0.10(Predicted)
顏色:Light yellow to beige
水溶解性:Soluble in hot water and alkali liquor, Insoluble in most of organic solvents.
BRN:120352
CAS 數(shù)據(jù)庫:5418-51-9(CAS DataBase Reference)
NIST化學(xué)物質(zhì)信息:2-Hydroxy-5-nitropyridine(5418-51-9)