334162

反式-1,2-双(苯基磺酰基)乙烯

98%

• 线性分子式: C₆H₅SO₂CH=CHSO₂C₆H₅
• CAS号: 963-16-6
• 分子量: 308.37
• Beilstein: 2334889
• MDL號碼: MFCD00066528
• 分類程式碼代碼: 12352100
• PubChem物質ID: 24860060
• NACRES: NA.22

属性

• 化驗: 98%
• mp: 221-223 °C (lit.)
• SMILES 字串: 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 密鑰: YGBXMKGCEHIWMO-VAWYXSNFSA-N

说明

一般說明

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.

應用

trans-1,2-Bis(phenylsulfonyl)ethylene was used in total synthesis of (+)-7-deoxypancratistatin.

安全信息

• 象形圖: GHS07
• 訊號詞: Warning
• 危險聲明: H315,H319,H335
• 防範說明: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• 危險分類: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• 標靶器官: Respiratory system
• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable
• 個人防護裝備: dust mask type N95 (US), Eyeshields, Gloves