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194920-54-2

194920-54-2 Structure

194920-54-2 Structure
IdentificationBack Directory
[Name]

Bis-dPEG??-biotin
[CAS]

194920-54-2
[Synonyms]

Bis-PEG3-biotin
Bis-dPEG??-biotin
BIOTIN-TEG-BIOTINN,N'-BISBIOTIN-TETRA(ETHYLENEGLYCOL)-DIAMINE,3,3'-(2,2'-OXYBIS(ETHANE-2,1-DIYL)BIS(OXY))DIPROPAN-1-AMIDO-BIOTIN
1H-Thieno[3,4-d]imidazole-4-pentanamide, N,N'-[oxybis(2,1-ethanediyloxy-3,1-propanediyl)]bis[hexahydro-2-oxo-, (3aS,3'aS,4S,4'S,6aR,6'aR)- (9CI)
[Molecular Formula]

C30H52N6O7S2
[MDL Number]

MFCD13184980
[MOL File]

194920-54-2.mol
[Molecular Weight]

672.9
Chemical PropertiesBack Directory
[Boiling point ]

1012.4±65.0 °C(Predicted)
[density ]

1.193±0.06 g/cm3(Predicted)
[pka]

13.60±0.40(Predicted)
Hazard InformationBack Directory
[Uses]

Bis-PEG3-biotin is a biotinylation reagent with two terminal biotin groups. PEG attached to the biotin gives an extended spacer arm that permits the biotin to reach into the binding pocket of the protein or macromolecule.
194920-54-2 suppliers list
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