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900613

Sigma-Aldrich

5-(4-(4-(Prop-2-yn-1-yloxy)benzoyl)phenoxy)pentanoic acid

≥95%

Synonym(s):

Carboxyl benzophenone alkyne, Probe building block

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About This Item

Empirical Formula (Hill Notation):
C21H20O5
CAS Number:
2140866-79-9
Molecular Weight:
352.38
UNSPSC Code:
12352106
NACRES:
NA.22

Quality Level

100

assay

≥95%

form

solid

reaction suitability

reaction type: click chemistry

storage temp.

−20°C

Related Categories

Application

5-(4-(4-(Prop-2-yn-1-yloxy)benzoyl)phenoxy)pentanoic acid is used for chemical probe synthesis, this trifunctional building block contains a light-activated benzophenone, alkyne tag, and carboxylic acid synthetic handle. When appended to a ligand or pharmacophore through its acid linker, this building block allows for UV light-induced covalent modification of a biological target with potential for downstream applications via the alkyne tag. Use alone or in parallel with other multi-functional building blocks to discover the optimal probe for your chemical biology experiments.

Other Notes


Technology Spotlight: Trifuctional Probe Building Blocks

A library approach to rapidly discover photoaffinity probes of the mRNA decapping scavenger enzyme DcpS

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pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Certificates of Analysis (COA)

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Articles

Trifunctional Probe Building Blocks

In partnership with Pfizer chemists, we have compiled a collection of trifunctional building blocks to enable development of probes.

Trifunctional Probe Building Blocks

In partnership with Pfizer chemists, we have compiled a collection of trifunctional building blocks to enable development of probes.

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service