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900891 Sigma-Aldrich

Azo biotin-azide

Synonym: Diazo biotin-azide

  • CAS Number 1339202-33-3

  • Empirical Formula (Hill Notation) C33H45N9O7S

  • Molecular Weight 711.83

  •  MDL number MFCD28334530

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Properties

Related Categories Azide Sources, Chemical Biology, Chemical Synthesis, Conjugation Chemistry: Azides, Alkynes and Other Reagents, Copper Click Chemistry,
Quality Level   100
form   powder or crystals
reaction suitability   reaction type: click chemistry
storage temp.   −20°C

Description

Application

Azo biotin-azide is a linker that contains a biotin moiety connected to an azide group through a spacer arm containing a diazo group that can be cleaved with 50 mM sodium dithionite solution. The biotin can be captured by streptavidin and the azide can react with terminal or strained alkynes.

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Protocols & Articles
Peer-Reviewed Papers
15

References

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