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Merck
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文件

398802

Sigma-Aldrich

四(乙二醇)二丙烯酸酯

technical grade, cross-linking reagent polymerization reactions, acrylate, 100-150 ppm HQ as inhibitor, 150-200 ppm MEHQ as inhibitor

同義詞:

TTEGDA

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About This Item

線性公式:
(H2C=CHCO2CH2CH2OCH2CH2)2O
CAS號碼:
17831-71-9
分子量：:
302.32
EC號碼:
241-789-3
MDL號碼:
MFCD00008630
分類程式碼代碼:
12162002
PubChem物質ID:
24864768
NACRES:
NA.23

product name

四(乙二醇)二丙烯酸酯, technical grade, contains 100-150 ppm HQ as inhibitor, 150-200 ppm MEHQ as inhibitor

等級

technical grade

形狀

liquid

包含

100-150 ppm HQ as inhibitor
150-200 ppm MEHQ as inhibitor

反應適用性

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

折射率

n20/D 1.465 (lit.)

密度

1.11 g/mL at 25 °C (lit.)

Ω-end

acrylate

α-end

acrylate

聚合物結構

shape: linear
functionality: homobifunctional

SMILES 字串

C=CC(=O)OCCOCCOCCOCCOC(=O)C=C

InChI

1S/C14H22O7/c1-3-13(15)20-11-9-18-7-5-17-6-8-19-10-12-21-14(16)4-2/h3-4H,1-2,5-12H2

InChI 密鑰

HCLJOFJIQIJXHS-UHFFFAOYSA-N

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相關類別

一般說明

:四甘醇二丙烯酸酯是一种长链亲水性、交联单体，广泛应用于制备锂离子聚合物电池中的凝胶聚合物电解质、丙烯酯类聚合物和涂层材料。

象形圖

Exclamation mark
GHS07

訊號詞

Warning

危險聲明

H302,H317

危險分類

Acute Tox. 4 Oral - Skin Sens. 1

儲存類別代碼

10 - Combustible liquids

水污染物質分類（WGK）

WGK 2

閃點（°F）

235.4 °F - closed cup

閃點（°C）

113 °C - closed cup

個人防護裝備

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

分析證明 (COA)

輸入產品批次/批號來搜索 分析證明 (COA)。在產品’s標籤上找到批次和批號，寫有 ‘Lot’或‘Batch’.。

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J R Nethercott et al.
Journal of occupational medicine. : official publication of the Industrial Medical Association, 26(7), 513-516 (1984-07-01)
A woman who worked as a materials handler in a plant manufacturing acrylated chemicals developed allergic contact allergy to tetraethylene glycol diacrylate (TTEGDA). Four co-workers experienced skin irritation 12 to 36 hours after skin contact with TTEGDA but had no
Tetraethylene glycol diacrylate.
American Industrial Hygiene Association journal, 42(11), B49-B50 (1981-11-01)
Ye Ji Son et al.
Polymers, 12(4) (2020-04-30)
The effect of crosslinking on vapor permeation behavior of polyelectrolyte membranes was studied. Poly(2-acrylamido-2-methyl-1-propanesulfonic acid) (PAMPS) membranes were crosslinked by using crosslinkers with different lengths between the reactive ends. Crosslinked membranes with a longer crosslinking length showed lower water vapor
Electrochemical properties of poly(tetra ethylene glycol diacrylate)-based gel electrolytes for lithium-ion polymer batteries
Hyun-Soo Kim, et al.
Journal of Power Sources, 119-121, 482-486 (2003)
Sean Brahim et al.
Biomacromolecules, 4(3), 497-503 (2003-05-14)
An amphiphilic hydrogel network was synthesized from a cross-linked poly(2-hydroxyethyl methacrylate) backbone copolymerized with the monomers 3-(trimethoxysilyl)propyl methacrylate (PMA) and dimethylaminoethyl methacrylate (DMAEMA) using tetraethylene glycol diacrylate (TEGDA) as cross-linker and using the radical initiator system comprising N,N,N',N'-tetramethylethylenediamine and ammonium
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