5089-16-7 |
| 时间：2023-07-15 来源：化工号 作者：C19H13Cl4N8NaO7S2 |
| 中文名 | 活性黄1
| | 英文名 | Reactive Yellow 1
| | 别名 | 活性黄1
| | 英文别名 | Reactive Yellow 1
Ostazin Yellow S-6G
Triacion Yellow C-6G.
Aclive Brilliant Yellow 5Zkh
Reactive yellow 1 (C.I. 18971)
Dycosactive Brilliant Yellow X-6G
disodium 2,5-dichloro-4-[4-[5-[(4,6-dichloro-1,3,5-triazin-2-yl)amino]-2-sulfonato-phenyl]azo-3-methyl-5-oxo-4H-pyrazol-1-yl]benzenesulfonate
Disodium 2,5-dichloro-4-(4-((5-((4,6-dichloro-1,3,5-triazin-2-yl)amino)-2-sulphonatophenyl)azo)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)benzenesulphonate
2,5-Dichloro-4-[4-[[5-[(4,6-dichloro-1,3,5-triazin-2-yl)amino]-2-sulfophenyl]azo]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]benzenesulfonic acid disodium salt
Benzenesulfonic acid, 2,5-dichloro-4-(4-((5-((4,6-dichloro-1,3,5-triazin-2-yl)amino)-2-sulfophenyl)azo)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)-, disodium salt
Benzenesulfonic acid, 2, 5-dichloro-4-[4-[[5-[(4, 6-dichloro-1, 3, 5-triazin-2-yl)amino]-2-sulfophenyl]azo]-4, 5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl], disodium salt
| | CAS | 5089-16-7
| | EINECS | 225-800-9 | | 化学式 | C19H13Cl4N8NaO7S2
| | 分子量 | 694.27 | | InChI | InChI=1/C19H12Cl4N8O7S2.2Na/c1-7-15(16(32)31(30-7)12-5-10(21)14(6-9(12)20)40(36,37)38)29-28-11-4-8(2-3-13(11)39(33,34)35)24-19-26-17(22)25-18(23)27-19;;/h2-6,15H,1H3,(H,33,34,35)(H,36,37,38)(H,24,25,26,27);;/q;2*+1/p-2 | | 物化性质 | 黄色粉末。溶解度 (50℃) ≥100g/L。于浓硫酸、稀硫酸、浓硝酸、稀硝酸中均呈黄色。水溶液呈黄色，加 1mol/L 氢氧化钠溶液呈黄色，继加保险粉并温热成无色，再加过硼酸钠仍无色。耐碱性水解，不耐酸性水解。遇硬水稍敏感，宜用软水染色。遇铜离子色光变红。 | | 上游原料 | 3-甲基-2-吡唑啉-5-酮 |
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