6359-83-7 |
| 时间：2023-07-15 来源：化工号 作者：C17H12N4Na2O6S |
| 中文名 | 酸性媒介黄8
| | 英文名 | Mordant yellow 8 (C.I. 18821)
| | 别名 | 媒介黄 8
酸性媒介黄8
2-[[4,5-二氢-3-甲基-5-氧代-1-(4-磺酸苯基)-1H-吡唑-4-基]偶氮]苯甲酸二钠盐
| | 英文别名 | C.I.18821
Mordant Yellow 8
Chrome Yellow 3R
Chrome Flavine CLE
C.I. Mordant Yellow 8
Acid mordant Yellow 8
Mordant yellow 8 (C.I. 18821)
disodium 2-[[4,5-dihydro-3-methyl-5-oxo-1-(4-sulphonatophenyl)-1H-pyrazol-4-yl]azo]benzoate
Disodium 2-((4,5-dihydro-3-methyl-5-oxo-1-(4-sulphonatophenyl)-1H-pyrazol-4-yl)azo)benzoate
Benzoic acid, 2-4,5-dihydro-3-methyl-5-oxo-1-(4-sulfophenyl)-1H-pyrazol-4-ylazo-, disodium salt
disodium 2-{(E)-[3-methyl-5-oxo-1-(4-sulfonatophenyl)-4,5-dihydro-1H-pyrazol-4-yl]diazenyl}benzoate
Benzoic acid, 2-((4,5-dihydro-3-methyl-5-oxo-1-(4-sulfophenyl)-1H-pyrazol-4-yl)azo)-, disodium salt
| | CAS | 6359-83-7
| | EINECS | 228-809-6 | | 化学式 | C17H12N4Na2O6S
| | 分子量 | 446.34492 | | InChI | InChI=1/C17H14N4O6S.2Na/c1-10-15(19-18-14-5-3-2-4-13(14)17(23)24)16(22)21(20-10)11-6-8-12(9-7-11)28(25,26)27;;/h2-9,15H,1H3,(H,23,24)(H,25,26,27);;/q;2*+1/p-2/b19-18+; | | 密度 | 1.59[at 20℃] | | 水溶性 | 14.4g/L at 20℃ | | 上游原料 | 1-(4-磺酸苯基)-3-甲基-5-吡唑酮 邻氨基苯甲酸 |
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