ChemicalBook--->CAS DataBase List--->34604-52-9

34604-52-9

34604-52-9 Structure

34604-52-9 Structure
IdentificationBack Directory
[Name]

Diethylene Glycol Dimethanesulfonate
[CAS]

34604-52-9
[Synonyms]

SKL645
ENT 61168
Bis(2-Mesyloxyethyl) Ether
Diethylene Glycol DiMesylate
Diethylene Glycol Dimethanesulfonate
2,2'-Oxybis-ethanol DiMethanesulfonate
Oxybis(ethane-2,1-diyl) dimethanesulfonate
2,2'-Oxybis-ethanol 1,1'-DiMethanesulfonate
Ethanol, 2,2'-oxybis-, 1,1'-dimethanesulfonate
2-(2-methylsulfonyloxyethoxy)ethyl methanesulfonate
[Molecular Formula]

C6H14O7S2
[MDL Number]

MFCD01730454
[MOL File]

34604-52-9.mol
[Molecular Weight]

262.301
Chemical PropertiesBack Directory
[Melting point ]

57-58 °C
[Boiling point ]

480.2±30.0 °C(Predicted)
[density ]

1.389±0.06 g/cm3(Predicted)
[storage temp. ]

Sealed in dry,Room Temperature
Hazard InformationBack Directory
[Description]

Ms-PEG3-Ms are PEG linkers with two mesyl groups. The mesyl groups are good leaving groups and can also be used as protecting groups for primary alcohols. They can be deprotected in the presence of sodium amalgam. The hydrophilic PEG linker increases the water solubility of the compound in aqueous media.
[Chemical Properties]

White Solid
[Uses]

Intermediate in the production of alkylating agents
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