334162
反式-1,2-双(苯基磺酰基)乙烯
98%
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关于此项目
线性分子式:
C6H5SO2CH=CHSO2C6H5
化学文摘社编号:
分子量:
308.37
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
2334889
Assay:
98%
Quality Segment
assay
98%
mp
221-223 °C (lit.)
functional group
sulfone
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
General description
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.
警示词
Warning
危险代码
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官
Respiratory system
存储类别
11 - Combustible Solids
怎么回事？
WGK 3
闪点 (F)
Not applicable
闪点 (°C)
Not applicable
PPE（个人防护设备）
dust mask type N95 (US), Eyeshields, Gloves