Skip to Content
Merck
CN

Key Documents

View All Documentation

757853

Poly(ethylene glycol) (N-hydroxysuccinimide 5-pentanoate) ether N′-(3-maleimidopropionyl)aminoethane

average MN 4,000, cross-linking reagent thiol reactive, cross-linking reagent amine reactive, NHS ester, maleimide

Synonym(s):

Maleimide polyoxyethylene NHS-protected valeric acid, Maleimide-PEG-NHS protected acid, Maleimide-PEG-acid, Polyethylene glycol, maleimide-PEG-valeric acid

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

Linear Formula:
C7H7N2O3(C2H4O)nC9H12NO4
CAS Number:
851040-94-3
MDL number:
MFCD26142867
NACRES:
NA.23
UNSPSC Code:
12162002
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Product Name

Poly(ethylene glycol) (N-hydroxysuccinimide 5-pentanoate) ether N′-(3-maleimidopropionyl)aminoethane, average Mn 4,000

form

solid

Quality Level

100

mol wt

average Mn 4,000

reaction suitability

reagent type: cross-linking reagent
reactivity: amine reactive, reagent type: cross-linking reagent
reactivity: thiol reactive

transition temp

Tm 46-51 °C

Ω-end

NHS ester

α-end

maleimide

polymer architecture

shape: linear
functionality: heterobifunctional

storage temp.

−20°C

General description

PEG average Mn 3,400; n~77

Application

Applications have been reported for: bioconjugation, drug delivery, PEG hydrogel, crosslinker, and surface functionalization.

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
MKCZ9336
MKCT3328
MKCT1201
MKCQ8040
MKCQ1085

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Articles

Versatile Cell Culture Scaffolds: Bio-orthogonal Click

Designing biomaterial scaffolds mimicking complex living tissue structures is crucial for tissue engineering and regenerative medicine advancements.

Injectable Hydrogels for Tissue Regeneration

Hydrogel-based biomaterials for cell delivery and tissue regeneration applications are discussed.

用于细胞递送和组织再生的可注射水凝胶

将基于水凝胶的生物材料用于递送和募集细胞以促进体内组织再生是新生的研究热题。本文讨论了水凝胶在细胞递送和组织再生中的应用。

Anton Oseledchyk et al.
ACS nano, 11(2), 1488-1497 (2016-12-20)
Ovarian cancer has a unique pattern of metastatic spread, in that it initially spreads locally within the peritoneal cavity. This is in contrast to most other cancer types, which metastasize early on via the bloodstream to distant sites. This unique

Global Trade Item Number

SKUGTIN
757853-100MG04061833241707