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Merck
CN

729086

聚(乙二醇)二丙烯酸酯

average Mn 1,000, acrylate, MEHQ as inhibitor (may contain)

别名:

PEG 二丙烯酸酯

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化学文摘社编号:
26570-48-9
NACRES:
NA.23
UNSPSC Code:
12162002
MDL number:
MFCD00081876

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产品名称

聚(乙二醇)二丙烯酸酯, average Mn 1,000, contains MEHQ as inhibitor

InChI key

KUDUQBURMYMBIJ-UHFFFAOYSA-N

SMILES string

OCCO.OC(=O)C=C

InChI

1S/C8H10O4/c1-3-7(9)11-5-6-12-8(10)4-2/h3-4H,1-2,5-6H2

form

solid

mol wt

average Mn 1,000

contains

MEHQ as inhibitor
≤1,500 ppm MEHQ as inhibitor (may contain)

composition

C2H3C(O)(OC2H4)nOC(O)C2H3

reaction suitability

reagent type: cross-linking reagent
reaction type: Polymerization Reactions

transition temp

Tm 32-37 °C

Mw/Mn

≤1.1

Ω-end

acrylate

α-end

acrylate

polymer architecture

shape: linear
functionality: homobifunctional

storage temp.

−20°C

Quality Level

100

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Application

PEGDA应用广泛，涵盖从组织工程、光子学到其他生物学应用的众多应用。

General description

聚（乙二醇）二丙烯酸酯（PEGDA）是一种可用作预聚体溶液的聚乙二醇（PEG）材料，该预聚体溶液可用于形成交联的聚合物体系。

Preparation Note

合成反应初始 MEHQ 浓度不超过 1,500ppm

pictograms

CorrosionExclamation mark
GHS05,GHS07

signalword

Danger

Hazard Classifications

Eye Dam. 1 - Skin Irrit. 2 - Skin Sens. 1

存储类别

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
MKCS7115
MKCM5776
MKCC0968
MKBF0324V

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Photoencapsulation of osteoblasts in injectable RGD-modified PEG hydrogels for bone tissue engineering
Burdick JA and Anseth KS
Biomaterials, 23(22), 4315-4323 (2002)
Structural colour printing using a magnetically tunable and lithographically fixable photonic crystal
Kim H, et al.
Nature Photonics, 3(9), 534-534 (2009)
Preparation and characterization of crosslinked poly (ethylene glycol) diacrylate hydrogels as fouling-resistant membrane coating materials
Ju H, et al.
Journal of Membrane Science , 330(1-2), 180-188 (2009)
Release of protein from highly cross-linked hydrogels of poly (ethylene glycol) diacrylate fabricated by UV polymerization
Mellott MB, et al.
Biomaterials, 22(9), 929-941 (2001)

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