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活性橙1

时间：2023-07-15 来源：化工号作者：C₁₉H₁₂Cl₂N₆O₇S₂

中文名	活性橙1
英文名	Reactive Orange 1
别名	活性橙1 活性艳橙X-GN 反应艳橙 X-2GL. C.I.REACTIVE ORANGE 1 (参照)
英文别名	EINECS 229-412-0 Reactive Orange 1 Reactive Orange X-GN C.I.Reactive Orange 1 Reactive Brilliant Orange X-GN Reactive orange 1 (C.I. 17907) 7-[(4,6-dichloro-1,3,5-triazin-2-yl)amino]-4-hydroxy-3-(2-sulfophenyl)azo-naphthalene-2-sulfonic acid 7-((4,6-Dichloro-1,3,5-triazin-2-yl)amino)-4-hydroxy-3-((2-sulphophenyl)azo)naphthalene-2-sulphonic acid 2-Naphthalenesulfonic acid, 7-((4,6-dichloro-1,3,5-triazin-2-yl)amino)-4-hydroxy-3-((2-sulfophenyl)azo)- 7-[(4,6-dichloro-1,3,5-triazin-2-yl)amino]-4-hydroxy-3-[(2-sulphophenyl)azo]naphthalene-2-sulphonic acid 2-Naphthalenesulfonic acid, 7-[(4, 6-dichloro-1, 3, 5-triazin-2-yl)amin-o]-4-hydroxy-3-[(2-sulfophenyl)azo] 2-Naphthalenesulfonic acid, 7-((4,6-dichloro-1,3,5-triazin-2-yl)amino)-4-hydroxy-3-(2-(2-sulfophenyl)diazenyl)- (3E)-7-[(4,6-dichloro-1,3,5-triazin-2-yl)amino]-4-oxo-3-[(2-sulfophenyl)hydrazinylidene]naphthalene-2-sulfonic acid (3E)-7-[(4,6-dichloro-1,3,5-triazin-2-yl)amino]-4-oxo-3-[2-(2-sulfophenyl)hydrazinylidene]-3,4-dihydronaphthalene-2-sulfonic acid Reactive brilliant orange X-GN y-3-[(2-sulfophenyl)azo]- 7-[(4,6-dichloro-1,3,5-triazin-2-yl)amino]-4-hydroxy-3-[(2-sulfophenyl)azo]-2-naphthalenesulfonic acid
CAS	6522-74-3
EINECS	229-412-0
化学式	C19H12Cl2N6O7S2
分子量	571.37
InChI	InChI=1/C19H12Cl2N6O7S2/c20-17-23-18(21)25-19(24-17)22-10-5-6-11-9(7-10)8-14(36(32,33)34)15(16(11)28)27-26-12-3-1-2-4-13(12)35(29,30)31/h1-8,28H,(H,29,30,31)(H,32,33,34)(H,22,23,24,25)
密度	1.88g/cm³
折射率	1.798
物化性质	橙色粉末。水中溶解度 (50℃) 为100g/L。水溶液呈金黄色，加入 1mol/L 氢氧化钠溶液呈深黄色，再加入保险粉温热色泽不变，又加入过硼酸钠仍无变化。于浓硫酸中呈红酱色，稀释后呈金黄色。于浓硝酸中呈金黄色，稀释后无变化。耐碱性水解，不耐酸性水解。
上游原料	J 酸 2-氨基-1,4-苯二磺酸

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