339024
二乙二醇双对甲苯磺酸酯
98%
别名:
2,2′-Oxydiethyl ditosylate, 二乙二醇二甲苯磺酸酯, 双(2-甲苯磺酰氧基乙基)醚
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关于此项目
线性分子式:
(CH3C6H4SO3CH2CH2)2O
化学文摘社编号:
分子量:
414.49
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
583800
Assay:
98%
Form:
solid
InChI
1S/C18H22O7S2/c1-15-3-7-17(8-4-15)26(19,20)24-13-11-23-12-14-25-27(21,22)18-9-5-16(2)6-10-18/h3-10H,11-14H2,1-2H3
SMILES string
Cc1ccc(cc1)S(=O)(=O)OCCOCCOS(=O)(=O)c2ccc(C)cc2
InChI key
VYVPNTJBGPQTFA-UHFFFAOYSA-N
assay
98%
form
solid
mp
87-89 °C (lit.)
functional group
ether, tosylate
Quality Level
Application
Diethylene glycol di(p-toluenesulfonate) was used in the synthesis of bis(dibenzosulfoxo)-27,30,35,38-tetramethyl-24-crown-6, bis(dibenzosulfoxo)-21,24,29,32-tetramethyl-18-crown-4, dibenzosulfoxo-15,18-dimethyl-12-crown-3 and dibenzosulfoxo-12,15-dimethyl-9-crown-2 macrocycles.
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
法规信息
新产品
此项目有
Synthesis of new benzosulfoxide macrocyclic compounds.
Shockravi A, et al.
Phosphorus, Sulfur, and Silicon and the Related Elements, 179(3), 535-541 (2004)
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