124818
联苯-4,4′-二磺酰氯
97%
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关于此项目
线性分子式:
ClSO2C6H4C6H4SO2Cl
化学文摘社编号:
分子量:
351.23
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
222-293-6
Beilstein/REAXYS Number:
2222668
MDL number:
Assay:
97%
Quality Segment
assay
97%
mp
205-208 °C (lit.)
SMILES string
ClS(=O)(=O)c1ccc(cc1)-c2ccc(cc2)S(Cl)(=O)=O
InChI
1S/C12H8Cl2O4S2/c13-19(15,16)11-5-1-9(2-6-11)10-3-7-12(8-4-10)20(14,17)18/h1-8H
InChI key
OTFAWEIFBPUXOH-UHFFFAOYSA-N
General description
Biphenyl-4,4′-disulfonyl chloride reacts with cycloinulohexaose in pyridine to form capped cyclofructan, 6A,6C-di-O-(biphenyl-4,4′-disulfonyl)-cycloinulohexaose.
Application
Biphenyl-4,4′-disulfonyl chloride was used in the synthesis of 6A,6D-diamino-6A,6D-dideoxy-β-cyclodextrin.
signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Skin Corr. 1B
存储类别
8A - Combustible corrosive hazardous materials
wgk
WGK 3
ppe
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges