碘异酞醇 CAS: 60166-93-0;62883-00-5原料供应发货南京工厂直销
| 中文名 | 碘异酞醇 |
| 英文名 | (S)-N,N'-bis[2-hydroxy-1-(hydroxymethyl)ethyl]-5-[(2-hydroxy-1-oxopropyl)amino]-2,4,6-triiodoisophthaldiamide |
| 别名 | 碘帕醇 碘异酞醇 碘帕米醇杂质 碘帕醇 标准品 碘帕醇 USP标准品 碘帕醇IOPAMIDOL (S)-N,N'-双(1,3-二羟基丙-2-基)-5-[[(2S)-2-羟基丙酰]氨基]-2,4,6-三碘苯-1,3-二甲酰胺 (S)-N,N'-双〔2-羟基-1-(羟甲基)乙基)-5-((2-羟基-1-氧化丙基)氨基)-2,4,6-三碘-1,3-苯二甲酰胺 (S)-N,N'-双[2-羟基-1-(羟甲基)乙基]-5-[(2-羟基-1-氧代丙基)氨基]-2,4,6-三碘-1,3-苯二甲酰胺 |
| 英文别名 | b-15000 iopamiro Iopamidol hthalamide -2-propylamide) (2S)-IOPAMIDOL, ISOMER MIXTURE 6-triiodo-(s)-oxy-1-oxopropyl)amino)- 1,3-benzenedicarboxamide,n,n'-bis(2-hydroxy-1-(hydroxymethyl)ethyl)-5-((2-hydr N,N'-BIS(1,3-DIHYDROXYPROPAN-2-YL)-5-(2-HYDROXYPROPANOYLAMINO)-2,4,6-TRIIODO-BENZENE-1,3-DICARBOXAMIDE N,N'-bis(1,3-dihydroxypropan-2-yl)-5-[(2-hydroxypropanoyl)amino]-2,4,6-triiodobenzene-1,3-dicarboxamide N,N'-bis(1,3-dihydroxypropan-2-yl)-5-{[(2S)-2-hydroxypropanoyl]amino}-2,4,6-triiodobenzene-1,3-dicarboxamide (S)-N,N'-bis[2-hydroxy-1-(hydroxymethyl)ethyl]-5-[(2-hydroxy-1-oxopropyl)amino]-2,4,6-triiodoisophthaldiamide N,N'-Bis(2-hydroxy-1-(hydroxymethyl)ethyl)-5-((2-hydroxy-1-oxopropyl)amino)-2,4,6-triiodo-1,3-Benzenedicarboxamide (-)-(S)-N,N'-bis[2-hydroxy-1-(hydroxymethyl)ethyl]-5-(2-hydroxypropanoylamino)-2,4,6-triiodo-benzene-1,3-dicarboxamide N-(1,3-Dihydroxypropan-2-yl)-3-{[(1,3-dihydroxypropan-2-yl)amino]methyl}-5-{[(2S)-2-hydroxypropanoyl]amino}-2,4,6-triiodobenzamide N-[2-hydroxy-1-(hydroxymethyl)ethyl]-3-[[[2-hydroxy-1-(hydroxymethyl)ethyl]amino]methyl]-5-[[(2S)-2-hydroxypropanoyl]amino]-2,4,6-triiodo-benzamide benzamide, N-[2-hydroxy-1-(hydroxymethyl)ethyl]-3-[[[2-hydroxy-1-(hydroxymethyl)ethyl]amino]methyl]-5-[[(2S)-2-hydroxy-1-oxopropyl]amino]-2,4,6-triiodo- |
| CAS | 60166-93-0 62883-00-5 |
| EINECS | 262-093-6 |
| 化学式 | C17H22I3N3O8 |
| 分子量 | 777.09 |
| InChI | InChI=1/C17H22I3N3O8/c1-6(28)15(29)23-14-12(19)9(16(30)21-7(2-24)3-25)11(18)10(13(14)20)17(31)22-8(4-26)5-27/h6-8,24-28H,2-5H2,1H3,(H,21,30)(H,22,31)(H,23,29)/t6-/m0/s1 |
| 密度 | 2.0203 (estimate) |
| 熔点 | >3200C (dec) |
| 沸点 | 740.14°C (rough estimate) |
| 比旋光度 | D20 -2.01° (c = 10 in water) |
| 闪点 | 428.8°C |
| 水溶性 | 473.7g/L(25 ºC) |
| 蒸汽压 | 5.57E-26mmHg at 25°C |
| 溶解度 | Freely soluble in water, very slightly soluble in methanol, practically insoluble in ethanol (96 per cent) and in methylene chloride |
| 折射率 | 1.738 |
| 酸度系数 | pKa (25°) 10.70 |
| 存储条件 | Keep in dark place,Sealed in dry,2-8°C |
| 外观 | neat |
| 物化性质 | 外观 Practically odorless, white to off-white powder 鉴别 • 红外 • 变色测试 • 液相 Concordant with WS. On heating, Violet vapour evolves The retention time of the major peak in the chromatogram of the sample solution corresponds to that observed in the chromatogram of the S.S.solution 比旋度 (40% solution in water) - 4.6°~ - 5.2° 干燥失重 Not more than 0.5% 灼炽残渣 Not more than 0.1% 游离芳香胺 Not more than 200 ppm 游离碘 No red colour 游离碘化物 Not more than 0.001% 游离酸或碱 Acid not more than 5mg of HCL equivalent. Alkali not more than 3mg of NaOHequivalent 重金属 Not more than 0.001% 有关物质 Not more than 0.25% |
| 产品用途 | 非离子型水溶性造影剂的原料。 |
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