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三苯基氧膦
Triphenylphosphine Oxide
产品价格查看更多规格...
| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 3255703 | 100MG | 1960 |
产品别名
791-28-6
三苯基氧膦
Triphenylphosphine Oxide
TPPO
Triphenyl phosphorus oxide
Ph3PO
Triphenylphosphine monoxide
三苯基氧化膦
结构式
基本信息
| Linear Formula【线性分子式】 | (C6H5)3PO |
| Molecular weight | 278.28 |
| Beilstein | 745854 |
| EC number【EC 号】 | 212-338-8 |
| MDL number | MFCD00002080 |
| PubChem Substance ID【PubChem化学物质编号】 | 329748641 |
| NACRES | NA.24 |
| Analysis Note【分析说明】 | 根据质量平衡原理计算纯度，并在 CoA 中提出。 |
| Other Notes【其他说明】 | Ion Mobility: TWCCSN2 value of 160 Å2 [M+H]+ and 179.6 Å2 [M+Na]+ The collision cross section (CCS) measurement was provided by Waters Corporation, using the SYNAPT XS mass spectrometer. For a description and overview of how ion mobility enables the measurement of the CCS of an ion visit ims.waters.com. Further information on the SYNAPT XS mass spectrometer can be found on the IMS microsite and product webpage. TWCCS measurements are expected to be within 2% of this reference value. P/N 08902 is part of the Waters Extractables & Leachables UNIFI scientific library which can be downloaded from Waters Marketplace. |
产品性质
| grade【等级】 | analytical standard |
| Quality Level【质量水平】 | 100 |
| Assay【测定】 | ≥98.5% (HPLC) |
| shelf life【保质期】 | limited shelf life, expiry date on the label |
| technique(s) | HPLC: suitable gas chromatography (GC): suitable |
| mp | 150-157 ℃ (lit.) |
| application(s) | pharmaceutical |
| format【格式】 | neat |
| SMILES string | O=P(c1ccccc1)(c2ccccc2)c3ccccc3 |
| InChI | 1S/C18H15OP/c19-20(16-10-4-1-5-11-16,17-12-6-2-7-13-17)18-14-8-3-9-15-18/h1-15H |
| InChI key | FIQMHBFVRAXMOP-UHFFFAOYSA-N |
安全信息
| Pictograms【象形图】 | GHS07 |
| Signal word【警示用语：】 | Warning |
| Hazard Statements | H302 - H412 |
| Precautionary Statements | P264 - P270 - P273 - P301 + P312 - P501 |
| Hazard Classifications【危险分类】 | Acute Tox. 4 Oral - Aquatic Chronic 3 |
| Storage Class Code【储存分类代码】 | 11 - Combustible Solids |
| WGK | WGK 2 |
| Flash Point(F)【闪点(F)】 | 356.0 °F |
| Flash Point(C)【闪点(C)】 | 180 ℃ |
