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4981-83-3

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4981-83-3 Structure

4981-83-3 Structure
IdentificationBack Directory
[Name]

Benzyl-PEG2-Tos
[CAS]

4981-83-3
[Synonyms]

Benzyl-PEG2-Tos
Benzyl-PEG1-Tos
2-(Benzyloxy)ethanol tosylate
2-(Benzyloxy)ethyl p-toluenesulfonate
2-benzyloxy-1-(p-toluenesulfonyloxy)ethane
2-(Benzyloxy)ethyl 4-methylbenzenesulfonate
Ethanol, 2-(phenylmethoxy)-, 4-methylbenzenesulfonate
[Molecular Formula]

C16H18O4S
[MDL Number]

MFCD00027610
[MOL File]

4981-83-3.mol
[Molecular Weight]

306.38
Safety DataBack Directory
[Symbol(GHS) ]


GHS07
[Signal word ]

Warning
[Hazard statements ]

H302-H315-H319-H335
[Precautionary statements ]

P261-P305+P351+P338
Hazard InformationBack Directory
[Description]

Benzyl-PEG2-Tos is a PEG linker with an acid labile, benzyl protecting group. The tosyl group is a good leaving group. The hydrophilic PEG linker increases the water solubility of the compound in aqueous solutions.
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