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1,5-双(二苯基膦)戊烷
1,5-Bis(diphenylphosphino)pentane
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| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 3407132 | 1 G | 372 | |||
| 3407132 | 5 G | 946 |
产品别名
27721-02-4
1,5-双(二苯基膦)戊烷
1,5-Bis(diphenylphosphino)pentane
1,5-pentanediylbis[diphenylphosphine]
dpppe
DPPENT
Pentamethylenebis[diphenylphosphine]
五亚甲基双[二苯基膦]
1,5-戊二基双[二苯基膦]
结构式
基本信息
| Linear Formula【线性分子式】 | (C6H5)2P(CH2)5P(C6H5)2 |
| Molecular weight | 440.50 |
| Beilstein | 2953640 |
| MDL number | MFCD00003052 |
| PubChem Substance ID【PubChem化学物质编号】 | 24857305 |
产品性质
| Quality Level【质量水平】 | 100 |
| Assay【测定】 | 97% |
| reaction suitability | reaction type: Buchwald-Hartwig Cross Coupling Reaction reaction type: Heck Reaction reaction type: Hiyama Coupling reaction type: Negishi Coupling reaction type: Sonogashira Coupling reaction type: Stille Coupling reaction type: Suzuki-Miyaura Coupling reagent type: ligand |
| mp | 43-47 ℃ (lit.) |
| functional group【官能团】 | phosphine |
| SMILES string | C(CCP(c1ccccc1)c2ccccc2)CCP(c3ccccc3)c4ccccc4 |
| InChI | 1S/C29H30P2/c1-6-16-26(17-7-1)30(27-18-8-2-9-19-27)24-14-5-15-25-31(28-20-10-3-11-21-28)29-22-12-4-13-23-29/h1-4,6-13,16-23H,5,14-15,24-25H2 |
| InChI key | MZFPAWGWFDGCHP-UHFFFAOYSA-N |
安全信息
| Pictograms【象形图】 | GHS07 |
| Signal word【警示用语：】 | Warning |
| Hazard Statements | H315 - H319 - H335 |
| Precautionary Statements | 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 |
| Flash Point(F)【闪点(F)】 | 235.4 °F - closed cup |
| Flash Point(C)【闪点(C)】 | 113 ℃ - closed cup |
| Personal Protective Equipment【个人防护装备】 | dust mask type N95 (US), Eyeshields, Gloves |
