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Merck
CN

725676

Poly(ethylene glycol) diacrylamide

average MN 3,700, acrylamide, ≤1,500 ppm HQ as inhibitor

Synonym(s):

Polyethylene glycol

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About This Item

Linear Formula:
H2CCHC(O)NH(CH2CH2O)n CH2CH2NHC(O)CHCH2
CAS Number:
160556-48-9
MDL number:
MFCD00081876
NACRES:
NA.23
UNSPSC Code:
12162002

Key Documents

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Product Name

Poly(ethylene glycol) diacrylamide, average Mn 3,700, contains ≤1,500 ppm HQ as inhibitor

form

solid

mol wt

average Mn 3,700

contains

≤1,500 ppm HQ as inhibitor

transition temp

Tm 50-54 °C

Ω-end

acrylamide

α-end

acrylamide

storage temp.

−20°C

Quality Level

100

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Preparation Note

Synthesized with an initial concentration of ≤1,500 ppm MEHQ

hcodes

H412

Hazard Classifications

Aquatic Chronic 3

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
MKCM2120
MKCC4217
MKBG9268V

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Christian Lubich et al.
Pharmaceutical research, 33(9), 2239-2249 (2016-06-09)
Recent findings demonstrated anti-PEG antibody formation in some healthy individuals and patients who have not received PEGylated biotherapeutics. Some of these findings evoked criticism because of shortcomings in the antibody assays used. To better understand this topic, we established robust

Articles

Patterning PEG-based Hydrogels for Complexity

Scaffold patterning with poly(ethylene glycol)-based hydrogels for cell presence in 2D and 3D environments on photoactive substrates.

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