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80755-67-5

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80755-67-5 Structure

80755-67-5 Structure
IdentificationBack Directory
[Name]

Pentaethylene glycol mono methyl ether tosylate
[CAS]

80755-67-5
[Synonyms]

m-PEG6-OTs
m-PEG6-Tos
TsO(CH2CH2O)5Me
TosO-(CH2CH2O)5-Me
Pentaethylene glycol mono methyl ether tosylate
2,5,8,11,14-pentaoxahexadecan-16-yl 4-methylbenzenesulfonate
2,5,8,11,14-Pentaoxahexadecan-16-ol, 4-methylbenzenesulfonate
3,6,9,12,15-Pentaoxahexadecan-1-ol, 1-(4-methylbenzenesulfonate)
2,5,8,11,14-pentaoxahexadecan-16-yl 4-methylbenzenesulfonate(WXC06914)
[Molecular Formula]

C18H30O8S
[MDL Number]

MFCD31555344
[MOL File]

80755-67-5.mol
[Molecular Weight]

406.49
Chemical PropertiesBack Directory
[Boiling point ]

502.7±50.0 °C(Predicted)
[density ]

1.158±0.06 g/cm3(Predicted)
Hazard InformationBack Directory
[Description]

m-PEG6-Tos is a PEG linker containing a tosyl group. The tosyl group is a very good leaving group for nucleophilic substitution reactions. The hydrophilic PEG spacer increases solubility in aqueous media.
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