Azide-PEG3-Desthiobiotin

$329 - $2180
Product name: Azide-PEG3-Desthiobiotin
CAS: 1426828-06-9
MF: C18H34N6O5
MW: 414.51
EINECS:
MDL Number:
Synonyms:CAS_1426828-06-9;Desthiobiotin-PEG4-Azide;Azide-PEG3-Desthiobiotin;N-[2-[2-[2-(2-Azidoethoxy)ethoxy]ethoxy]ethyl]-6-[(4R,5S)-5-methyl-2-oxoimidazolidin-4-yl]hexanamide

Price3 Properties Safety Information Description

3 prices

Selected condition：

Brand

BroadPharm
TCI Chemical

Package

10MG
25mg
250mg

ManufacturerBroadPharm
Product numberBP-22473
Product descriptionDesthiobiotin-PEG3-Azide 95%
Packaging25mg
Price$329
Updated2021-12-16
Buy

ManufacturerBroadPharm
Product numberBP-22473
Product descriptionDesthiobiotin-PEG3-Azide 95%
Packaging250mg
Price$2180
Updated2021-12-16
Buy

ManufacturerTCI Chemical
Product numberA3202
Product descriptionAzide-PEG3-Desthiobiotin
Packaging10MG
Price$374
Updated2024-03-01
Buy

Manufacturer	Product number	Product description	Packaging	Price	Updated	Buy
BroadPharm	BP-22473	Desthiobiotin-PEG3-Azide 95%	25mg	$329	2021-12-16	Buy
BroadPharm	BP-22473	Desthiobiotin-PEG3-Azide 95%	250mg	$2180	2021-12-16	Buy
TCI Chemical	A3202	Azide-PEG3-Desthiobiotin	10MG	$374	2024-03-01	Buy

Properties

form :clear liquid
color :Colorless to Yellow to Orange

Safety Information

Symbol(GHS):

Signal word:

Hazard statements:

Code	Hazard statements	Hazard class	Category	Signal word	Pictogram	P-Codes

Precautionary statements:

Description

Desthiobiotin is a single-ring, sulfur-free analog of biotin that binds to streptavidin with nearly equal specificity but less affinity than biotin (Kd?= 1011?vs. 1015M, respectively). Consequently, desthiobiotinylated proteins can be eluted readily and specifically from streptavidin affinity resin using mild conditions based on competitive displacement with free biotin. For pull-down experiments with biological samples, this soft-release characteristic of desthiobiotin also helps to minimize co-purification of endogenous biotinylated molecules, which remain bound to streptavidin upon elution of the target protein complexes with free biotin.

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