1,4,7-三对甲苯磺酰基-1,4,7-三氮杂环壬烷 (CAS No.52667-89-7)
- 中文别名
- 三对甲苯磺酰基-1,4,7-三氮杂环壬烷；1,4,7-Tris(tosyl)-1,4,7-triazonane；Tos3TACN
- 英文名称
- 1,4,7-tris[(4-Methylphenyl)sulfonyl]-1,4,7-triazonane
- 分子式
- C27H33N3O6S3
- 分子量
- 591.76 English Version
- 所属类别
- 试剂实验设备
- 物化性质
- 白色至类白色结晶性粉末。易溶于二氯甲烷、氯仿、乙酸乙酯等有机溶剂，不溶于水。熔点约115-117°C。常温常压下稳定，建议密封避光储存于干燥阴凉处。
- 外观
- 白色至类白色结晶性粉末
- 熔点
- 115-117°C
- 纯度
- ≥98.0% (HPLC)
- 溶解性
- 易溶于二氯甲烷、氯仿、乙酸乙酯，不溶于水
English description（英文原文，共 1229 字符）
Product Name:1,4,7-tris[(4-Methylphenyl)sulfonyl]-1,4,7-triazonane
English Name:1,4,7-tris[(4-Methylphenyl)sulfonyl]-1,4,7-triazonane
CAS No.:52667-89-7
Aliases:1,4,7-Tris(tosyl)-1,4,7-triazonane, Tos3TACN, Tri-p-tosyl-1,4,7-triazacyclononane
Molecular Formula:C27H33N3O6S3
Physical Properties:White to off-white crystalline powder. Freely soluble in dichloromethane, chloroform, ethyl acetate and other organic solvents; insoluble in water. Melting point approximately 115-117°C. Stable under normal temperature and pressure; recommended to store sealed, protected from light, in a dry and cool place.
Uses:This compound is a key intermediate for the synthesis of 1,4,7-triazacyclononane (TACN) and its derivatives; removal of the tosyl protecting groups affords various metal-chelating ligands. It is widely used in coordination chemistry to construct transition metal complexes for applications in MRI contrast agents, radiopharmaceutical labeling, and molecular catalysis.
Technical Specifications:
Appearance: white to off-white crystalline powder
Melting point: 115-117°C
Purity: ≥98.0% (HPLC)
Solubility: freely soluble in dichloromethane, chloroform, ethyl acetate; insoluble in water
Molecular weight: 591.76
English Name:1,4,7-tris[(4-Methylphenyl)sulfonyl]-1,4,7-triazonane
CAS No.:52667-89-7
Aliases:1,4,7-Tris(tosyl)-1,4,7-triazonane, Tos3TACN, Tri-p-tosyl-1,4,7-triazacyclononane
Molecular Formula:C27H33N3O6S3
Physical Properties:White to off-white crystalline powder. Freely soluble in dichloromethane, chloroform, ethyl acetate and other organic solvents; insoluble in water. Melting point approximately 115-117°C. Stable under normal temperature and pressure; recommended to store sealed, protected from light, in a dry and cool place.
Uses:This compound is a key intermediate for the synthesis of 1,4,7-triazacyclononane (TACN) and its derivatives; removal of the tosyl protecting groups affords various metal-chelating ligands. It is widely used in coordination chemistry to construct transition metal complexes for applications in MRI contrast agents, radiopharmaceutical labeling, and molecular catalysis.
Technical Specifications:
Appearance: white to off-white crystalline powder
Melting point: 115-117°C
Purity: ≥98.0% (HPLC)
Solubility: freely soluble in dichloromethane, chloroform, ethyl acetate; insoluble in water
Molecular weight: 591.76
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常见问题
- 1,4,7-三对甲苯磺酰基-1,4,7-三氮杂环壬烷的 CAS 号是多少？
- 1,4,7-三对甲苯磺酰基-1,4,7-三氮杂环壬烷的 CAS 号是 52667-89-7。
- 1,4,7-三对甲苯磺酰基-1,4,7-三氮杂环壬烷的分子式和分子量是什么？
- 1,4,7-三对甲苯磺酰基-1,4,7-三氮杂环壬烷的分子式为 C27H33N3O6S3，分子量约 591.76 English Version。
- 1,4,7-三对甲苯磺酰基-1,4,7-三氮杂环壬烷的英文名称是什么？
- 1,4,7-三对甲苯磺酰基-1,4,7-三氮杂环壬烷的英文名称为 1,4,7-tris[(4-Methylphenyl)sulfonyl]-1,4,7-triazonane。
- 1,4,7-三对甲苯磺酰基-1,4,7-三氮杂环壬烷还有哪些别名？
- 1,4,7-三对甲苯磺酰基-1,4,7-三氮杂环壬烷又称 三对甲苯磺酰基-1,4,7-三氮杂环壬烷、1,4,7-Tris(tosyl)-1,4,7-triazonane、Tos3TACN。
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