跳轉至內容
Merck
全部照片(1)

重要文件

730319

Sigma-Aldrich

聚乙二醇甲醚甲基丙烯酸酯

average Mn 1500, contains ≤300 ppm monomethyl ether hydroquinone as stabilizer

同義詞:

甲氧基 PEG 甲基丙烯酸酯, 甲氧基聚乙二醇单甲基丙烯酸酯, 聚乙二醇单甲醚单甲基丙烯酸酯

登入查看組織和合約定價


About This Item

線性公式:
H2C=CCH3CO2(CH2CH2O)nCH3
CAS號碼:
MDL號碼:
分類程式碼代碼:
12162002
NACRES:
NA.23

形狀

powder

品質等級

分子量

average Mn 1500

包含

≤300 ppm monomethyl ether hydroquinone as stabilizer

反應適用性

reagent type: chemical modification reagent
reaction type: Polymerization Reactions

轉變溫度

Tm 46-51 °C

密度

1.100 g/cm3

Mw/Mn

~1.0

Ω-end

methacrylate

α-end

methoxy

聚合物結構

shape: linear
functionality: monofunctional

儲存溫度

−20°C

尋找類似的產品? 前往 產品比較指南

準備報告

合成的初始浓度≤3,000 ppm MEHQ

象形圖

Exclamation mark

訊號詞

Warning

危險分類

Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

標靶器官

Respiratory system

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 1


從最近期的版本中選擇一個:

分析證明 (COA)

Lot/Batch Number

未看到正確版本?

如果您需要一個特定的版本,您可以透過批號來尋找特定憑證。

已經擁有該產品?

您可以在文件庫中找到最近購買的產品相關文件。

存取文件庫

文章

Progress in biotechnology fields such as tissue engineering and drug delivery is accompanied by an increasing demand for diverse functional biomaterials. One class of biomaterials that has been the subject of intense research interest is hydrogels, because they closely mimic the natural environment of cells, both chemically and physically and therefore can be used as support to grow cells. This article specifically discusses poly(ethylene glycol) (PEG) hydrogels, which are good for biological applications because they do not generally elicit an immune response. PEGs offer a readily available, easy to modify polymer for widespread use in hydrogel fabrication, including 2D and 3D scaffold for tissue culture. The degradable linkages also enable a variety of applications for release of therapeutic agents.

我們的科學家團隊在所有研究領域都有豐富的經驗,包括生命科學、材料科學、化學合成、色譜、分析等.

聯絡技術服務