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反式-1,2-双(苯基磺酰基)乙烯
trans-1,2-Bis(phenylsulfonyl)ethylene
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 |
| 3253961 | 1 G | 1520 |
产品别名
963-16-6
反式-1,2-双(苯基磺酰基)乙烯
trans-1,2-Bis(phenylsulfonyl)ethylene
结构式
基本信息
| Linear Formula【线性分子式】 | C6H5SO2CH=CHSO2C6H5 |
| Molecular weight | 308.37 |
| Beilstein | 2334889 |
| MDL number | MFCD00066528 |
| PubChem Substance ID【PubChem化学物质编号】 | 24860060 |
| NACRES | NA.22 |
| General description【一般描述】 | Chiral BINAP-AuTFA- and chiral BINAP-AgTFA (TFA = trifluoroacetate anion) -promoted catalytic enantioselective 1,3-dipolar cycloadditions of iminoglycinates with trans-1,2-bis(phenylsulfonyl)ethylene were studied. |
| Application【应用】 | trans-1,2-Bis(phenylsulfonyl)ethylene was used in total synthesis of (+)-7-deoxypancratistatin. |
产品性质
| Quality Level【质量水平】 | 200 |
| Assay【测定】 | 98% |
| mp | 221-223 ℃ (lit.) |
| SMILES string | O=S(=O)(\C=C\S(=O)(=O)c1ccccc1)c2ccccc2 |
| InChI | 1S/C14H12O4S2/c15-19(16,13-7-3-1-4-8-13)11-12-20(17,18)14-9-5-2-6-10-14/h1-12H/b12-11+ |
| InChI key | YGBXMKGCEHIWMO-VAWYXSNFSA-N |
| packaging【包装】 | 1, 5 g in glass bottle |
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 |
