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4-磺酰杯[4]芳烃 钠盐
4-Sulfocalix[4]arene sodium salt
产品别名
151657-13-5
4-磺酰杯[4]芳烃 钠盐
4-Sulfocalix[4]arene sodium salt
Calix[4]arene-4-sulfonic acid sodium salt
25,26,27,28-Tetrahydroxycalix[4]arene-5,11,17,23-tetrasulfonic acid sodium salt
25,26,27,28-四羟基杯[4]芳烃-5,11,17,23-四磺酸 钠盐
四羟基杯[4]芳烃四磺酸 钠盐
结构式
基本信息
| Linear Formula【线性分子式】 | C28H24-xO16S4Nax |
| Beilstein | 5221495 |
| PubChem Substance ID【PubChem化学物质编号】 | 24888542 |
| NACRES | NA.22 |
| General description【一般描述】 | 4-Sulfocalix[4]arene is a cyclic oligomer, which is prepared by hydroxyalkylation of phenol and aldehyde. It belongs to the family of calixarenes with repeating phenolic units connected via methylene groups forming a macrocyclic molecule. It has an amphiphilic nature with different functional groups that make it useful in drug delivery systems. It shows potential applications in various fields such as analysis and separation, enzyme mimetic systems and self-assembly membranes. |
| Application【应用】 | 4-Sulfocalix[4]arene sodium salt is an amphiphilic calix[n]arene that can be used as a coupling agent for organic molecules and metal complexes because of its hydrophobic (aromatic ring) and hydrophilic (SO3-) environments. |
| Other Notes【其他说明】 | 水溶性杯芳烃；络合剂，例如用于镧系元素；区域选择性酸催化剂 |
产品性质
| Assay【测定】 | ≥95.0% (HPLC) |
| impurities【杂质】 | ≤3% methanol |
| mp | ≥300 ℃ (lit.) |
| SMILES string | [Na].Oc1c2Cc3cc(cc(Cc4cc(cc(Cc5cc(cc(Cc1cc(c2)S(O)(=O)=O)c5O)S(O)(=O)=O)c4O)S(O)(=O)=O)c3O)S(O)(=O)=O |
| packaging【包装】 | 500 mg in poly tube |
安全信息
| Pictograms【象形图】 | GHS07 |
| Signal word【警示用语：】 | Warning |
| Hazard Statements | H315 - H319 - H335 |
| Precautionary Statements | P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338 |
| Hazard Classifications【危险分类】 | Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3 |
| Target Organs【靶器官】 | Respiratory system |
| Storage Class Code【储存分类代码】 | 11 - Combustible Solids |
| WGK | WGK 3 |
| Personal Protective Equipment【个人防护装备】 | dust mask type N95 (US), Eyeshields, Gloves |
