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1778736-31-4

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1778736-31-4 Structure

1778736-31-4 Structure
IdentificationBack Directory
[Name]

Biotin-PEG5-OH
[CAS]

1778736-31-4
[Synonyms]

Biotin-PEG5-OH
Biotin PEG5-alcohol
1H-Thieno[3,4-d]imidazole-4-pentanamide, hexahydro-N-(14-hydroxy-3,6,9,12-tetraoxatetradec-1-yl)-2-oxo-, (3aS,4S,6aR)-
[Molecular Formula]

C20H37N3O7S
[MDL Number]

MFCD26142989
[MOL File]

1778736-31-4.mol
[Molecular Weight]

463.59
Chemical PropertiesBack Directory
[Boiling point ]

735.6±60.0 °C(Predicted)
[density ]

1.182±0.06 g/cm3(Predicted)
[pka]

13.90±0.40(Predicted)
Hazard InformationBack Directory
[Description]

Biotin-PEG5-alcohol is a biotinylation reagent containing a primary hydroxyl that can be derivatized. The PEG spacer provides greater solubility to labeled molecules compared to reagents having only hydrocarbon spacers.
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