英文名 | 4-[(2E)-2-(5-cyano-1-ethyl-4-methyl-2,6-dioxopyridin-3-ylidene)hydrazinyl]benzene-1,3-disulfonic acid |
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英文别名 |
4-((5-Cyano-1-ethyl-1,6-dihydro-2-hydroxy-4-methyl-6-oxo-3-pyridyl)azo)benzene-1,3-disulphonic acid
EINECS 277-344-5 4-[(5-CYANO-1-ETHYL-1,6-DIHYDRO-2-HYDROXY-4-METHYL-6-OXO-PYRIDIN-3-YL)AZO]BENZENE-1,3-DISULFONIC ACID |
密度 | 1.68g/cm3 |
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分子式 | C15H14N4O8S2 |
分子量 | 442.42400 |
精确质量 | 442.02500 |
PSA | 211.06000 |
LogP | 2.34918 |
折射率 | 1.698 |