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| 货号 (SKU) | 包装规格 | 是否现货 | 价格 | 数量 |
|---|---|---|---|---|
| M595222-100mg |
100mg |
期货 ![]() |
| |
| M595222-500mg |
500mg |
期货 ![]() |
| |
| M595222-1g |
1g |
期货 ![]() |
|
| 规格或纯度 | ≥98% |
|---|---|
| 英文名称 | m-PEG8-azide |
| 储存温度 | -20°C储存 |
| 运输条件 | 超低温冰袋运输 |
| 产品介绍 |
m-PEG8-azide is a PEG derivative containing an azide group. The azide group can react with alkyne, BCN, DBCO via Click Chemistry to yield a stable triazole linkage. The hydrophilic PEG spacer increases solubility in aqueous media. |
| 纯度 | ≥98% |
| IIUPAC Name | 1-azido-2-[2-[2-[2-[2-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethane |
|---|---|
| INCHI | 1S/C17H35N3O8/c1-21-4-5-23-8-9-25-12-13-27-16-17-28-15-14-26-11-10-24-7-6-22-3-2-19-20-18/h2-17H2,1H3 |
| InChi Key | ANQOCZRUHGJYCX-UHFFFAOYSA-N |
| Smiles | COCCOCCOCCOCCOCCOCCOCCOCCN=[N+]=[N-] |
| Isomeric SMILES | COCCOCCOCCOCCOCCOCCOCCOCCN=[N+]=[N-] |
| 分子量 | 409.48 |
| Reaxy-Rn | 15617473 |
| Reaxys-RN link address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=15617473&ln= |
| 折光率 | 1.46 |
|---|---|
| 分子量 | 409.500 g/mol |
| XLogP3 | 0.000 |
| 氢键供体数Hydrogen Bond Donor Count | 0 |
| 氢键受体数Hydrogen Bond Acceptor Count | 10 |
| 可旋转键计数Rotatable Bond Count | 24 |
| 精确质量Exact Mass | 409.242 Da |
| 单同位素质量Monoisotopic Mass | 409.242 Da |
| 拓扑极表面积Topological Polar Surface Area | 88.200 Ų |
| 重原子数Heavy Atom Count | 28 |
| 形式电荷Formal Charge | 0 |
| 复杂度Complexity | 346.000 |
| 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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