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| 货号 (SKU) | 包装规格 | 是否现货 | 价格 | 数量 |
|---|---|---|---|---|
| X101229-1g |
1g |
现货 ![]() |
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| X101229-5g |
5g |
现货 ![]() |
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| X101229-25g |
25g |
现货 ![]() |
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| X101229-100g |
100g |
现货 ![]() |
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| 别名 | 二甲酚橘黄 | 邻甲酚磺酰酞-3′,3″-双甲基亚氨基二乙酸 二钠盐 | 3,3′-双[N,N-双(羧甲基)氨基甲基]-邻甲酚磺酰酞 二钠盐 |
|---|---|
| 英文别名 | NSC324982 | NSC-324982 | o-Cresolphthalexon S | m-Cresolphthalexon S | Xylenol orange | S2VDY878QD |
| 规格或纯度 | 指示剂 |
| 英文名称 | Xylenol Orange disodium salt |
| 储存温度 | 充氩 |
| 运输条件 | 常规运输 |
| 产品介绍 |
易吸湿。易溶于水,不溶于无水乙醇。水溶液为红色,酸性溶液中为柠檬黄色,金属络合物为鲜红色,碱性溶液中为红紫色。。最大吸收波长 580nm。光度法测定金属离子.络合指示剂,酸碱指示剂。 for spectrophotometric determination of metal ions |
| PubChem SID | 488184753 |
|---|---|
| 分子类型 | 未知 |
| IIUPAC Name | 2-[[5-[3-[3-[[bis(carboxymethyl)amino]methyl]-4-hydroxy-5-methylphenyl]-1,1-dioxo-2,1λ6-benzoxathiol-3-yl]-2-hydroxy-3-methylphenyl]methyl-(carboxymethyl)amino]acetic acid |
| INCHI | 1S/C31H32N2O13S/c1-17-7-21(9-19(29(17)42)11-32(13-25(34)35)14-26(36)37)31(23-5-3-4-6-24(23)47(44,45)46-31)22-8-18(2)30(43)20(10-22)12-33(15-27(38)39)16-28(40)41/h3-10,42-43H,11-16H2,1-2H3,(H,34,35)(H,36,37)(H,38,39)(H,40,41) |
| InChi Key | ORZHVTYKPFFVMG-UHFFFAOYSA-N |
| Smiles | CC1=CC(=CC(=C1O)CN(CC(=O)O)CC(=O)O)C2(C3=CC=CC=C3S(=O)(=O)O2)C4=CC(=C(C(=C4)C)O)CN(CC(=O)O)CC(=O)O |
| Isomeric SMILES | CC1=CC(=CC(=C1O)CN(CC(=O)O)CC(=O)O)C2(C3=CC=CC=C3S(=O)(=O)O2)C4=CC(=C(C(=C4)C)O)CN(CC(=O)O)CC(=O)O |
| 关联CAS | 1202864-39-8 |
| PubChem CID | 73041 |
| 分子量 | 716.62 |
| Reaxy-Rn | 1067958 |
| 密度 | 1.564 |
|---|---|
| 敏感性 | 易吸潮 |
| 分子量 | 672.700 g/mol |
| XLogP3 | -2.800 |
| 氢键供体数Hydrogen Bond Donor Count | 6 |
| 氢键受体数Hydrogen Bond Acceptor Count | 15 |
| 可旋转键计数Rotatable Bond Count | 14 |
| 精确质量Exact Mass | 672.163 Da |
| 单同位素质量Monoisotopic Mass | 672.163 Da |
| 拓扑极表面积Topological Polar Surface Area | 248.000 Ų |
| 重原子数Heavy Atom Count | 47 |
| 形式电荷Formal Charge | 0 |
| 复杂度Complexity | 1170.000 |
| 同位素原子数Isotope Atom Count | 0 |
| 定义的原子立体中心计数Defined Atom Stereocenter Count | 0 |
| 未定义的原子立体中心计数Undefined Atom Stereocenter Count | 0 |
| 定义的键立体中心计数Defined Bond Stereocenter Count | 0 |
| 未定义的键立体中心计数Undefined Bond Stereocenter Count | 0 |
| 所有立体化学键的总数The total count of all stereochemical bonds | 0 |
| 共价键合单元计数Covalently-Bonded Unit Count | 1 |
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| 批号(Lot Number) | 证书类型 | 货号 |
|---|---|---|
| 分析证书 | X101229 | |
| 分析证书 | X101229 | |
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| 分析证书 | X101229 | |
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| 分析证书 | X101229 | |
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| 分析证书 | X101229 | |
| 分析证书 | X101229 | |
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| 分析证书 | X101229 | |
| 分析证书 | X101229 | |
| 分析证书 | X101229 | |
| 分析证书 | X101229 | |
| 分析证书 | X101229 | |
| 分析证书 | X101229 |
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