计算溶液所需的质量、体积或浓度。
This is a demo store. No orders will be fulfilled.
| 货号 (SKU) | 包装规格 | 是否现货 | 价格 | 数量 |
|---|---|---|---|---|
| L283258-250g |
250g |
现货 ![]() |
| |
| L283258-1kg |
1kg |
现货 ![]() |
|
| 别名 | 十八酸锂 | 十八烷酸锂 |
|---|---|
| 英文别名 | Lithalure | BL001484 | UNII-P31MC94P70 | AKOS028109590 | CCRIS 8273 | Litholite | C18H35LiO2 | SCHEMBL15569 | Q420096 | HGPXWXLYXNVULB-UHFFFAOYSA-M | Stearic Acid Lithium Salt | AI3-19767 | A858650 | lithium;octadecanoate | Octadecanoic acid, lithium salt |
| 规格或纯度 | ≥95%(mixture of C18 and C16) |
| 英文名称 | Lithium stearate |
| 纯度 | ≥95%(mixture of C18 and C16) |
| PubChem SID | 504758999 |
|---|---|
| IIUPAC Name | lithium;octadecanoate |
| INCHI | 1S/C18H36O2.Li/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20;/h2-17H2,1H3,(H,19,20);/q;+1/p-1 |
| InChi Key | HGPXWXLYXNVULB-UHFFFAOYSA-M |
| Smiles | [Li+].CCCCCCCCCCCCCCCCCC(=O)[O-] |
| Isomeric SMILES | [Li+].CCCCCCCCCCCCCCCCCC(=O)[O-] |
| 分子量 | 290.41 |
| Reaxy-Rn | 3919701 |
| Reaxys-RN link address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=3919701&ln= |
| 溶解性 | Very slightly soluble in water(0.1g/L, 25°C) |
|---|---|
| 熔点 | 220-222℃ |
| 分子量 | 290.400 g/mol |
| XLogP3 | |
| 氢键供体数Hydrogen Bond Donor Count | 0 |
| 氢键受体数Hydrogen Bond Acceptor Count | 2 |
| 可旋转键计数Rotatable Bond Count | 16 |
| 精确质量Exact Mass | 290.28 Da |
| 单同位素质量Monoisotopic Mass | 290.28 Da |
| 拓扑极表面积Topological Polar Surface Area | 40.100 Ų |
| 重原子数Heavy Atom Count | 21 |
| 形式电荷Formal Charge | 0 |
| 复杂度Complexity | 207.000 |
| 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 | 2 |
| 信号词 | Warning |
|---|---|
| 危险声明 |
H315: 引起皮肤刺激 H319: 引起严重眼睛刺激 H335: 可能引起呼吸道刺激 H302: 吞食有害 |
| 预防措施声明 |
P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾 P305+P351+P338: 如进入眼睛:用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出,取出隐形眼镜。继续冲洗。 |
| RTECS | WI4370000 |
| 1. Hua Yan, Lifan Wu, Pingyang Li, Xuan Li, Junxin Zhao, Xiaomin Dong. (2022) Performance Analysis of Magnetorheological Porous Fabric Composite. Applied Sciences-Basel, 12 (23): (12062). [10.3390/app122312062] |