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760757

Sigma-Aldrich

Azide-fluor 545

Synonym(s):

5-Carboxytetramethylrhodamine-azide, TAMRA PEG azide., TAMRA-azide, Tetramethylrhodamine

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About This Item

Empirical Formula (Hill Notation):
C33H39N6O7
Molecular Weight:
631.70
UNSPSC Code:
12171501
NACRES:
NA.22

form

solid

reaction suitability

reaction type: click chemistry

storage temp.

−20°C

Related Categories

Application

Azide-fluor 545 can be used to label alkyne/cyclooctyne containing molecules or biomolecules by azide-alkyne click chemistry.
Can be used to detect or label alkyne- or cyclooctyne-containing molecules or biomolecules by fluorescence spectroscopy following an azide-alkyne click chemistry reaction.

Spectral Properties: Abs/Em = 546/565 nm

related product

Product No.
Description
Pricing

924083

TAMRA-a-TCO

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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Click Chemistry in Drug Discovery

Drug discovery process by utilizing chemistry reaction of Cu(I)-catalyzed Huisgen 1,3-dipolar cycloaddition of terminal alkynes with organoazides to yield 1,4-disubstituted 1,2,3-triazoles.

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