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900891

Sigma-Aldrich

Azo biotin-azide

Synonym(s):

Diazo biotin-azide

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About This Item

Empirical Formula (Hill Notation):
C33H45N9O7S
CAS Number:
1339202-33-3
Molecular Weight:
711.83
MDL number:
MFCD28334530
UNSPSC Code:
12352125
NACRES:
NA.22

form

powder or crystals

Quality Level

100

reaction suitability

reaction type: click chemistry

storage temp.

−20°C

Related Categories

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.

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Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

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Articles

Crosslinkers Selection Guide

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