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Merck

926809

Sigma-Aldrich

1,4-Bis[4-(6-acryloyloxyhexyloxy)benzoyloxy]-2-methylbenzene

greener alternative

≥95%

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About This Item

実験式(ヒル表記法):
C39H44O10
CAS番号:
分子量:
672.76
MDL番号:
UNSPSCコード:
12352103
NACRES:
NA.21

詳細

mesophase behaviour: Cr86N116I

品質水準

アッセイ

≥95%

フォーム

solid

環境により配慮した代替製品の特徴

Waste Prevention
Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

sustainability

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white

環境により配慮した代替製品カテゴリ

SMILES記法

O(CCCCCCOC(=O)C=C)c1ccc(cc1)C(=O)Oc2c(cc(cc2)OC(=O)c3ccc(cc3)OCCCCCCOC(=O)C=C)C

InChI

1S/C39H44O10/c1-4-36(40)46-26-12-8-6-10-24-44-32-18-14-30(15-19-32)38(42)48-34-22-23-35(29(3)28-34)49-39(43)31-16-20-33(21-17-31)45-25-11-7-9-13-27-47-37(41)5-2/h4-5,14-23,28H,1-2,6-13,24-27H2,3H3

InChI Key

FQCKIWWAEIOPSD-UHFFFAOYSA-N

詳細

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product belongs to enabling category of greener alternatives and has been enhanced for energy efficiency. 4D printing basically produces zero waste. It holds the promise in the fight against climate change and manufacturing waste. Click here  for more information.

アプリケーション

1,4-Bis[4-(6-acryloyloxyhexyloxy)benzoyloxy]-2-methylbenzene (RM82) is a known precursor for liquid crystal elastomer (LCEs) inks that can be direct-write printed into 3D structures capable of reversible changes in shape, i.e., four-dimensional-printed (4DP) structures . LCE actuators (LCEAs) using RM82 showed both thermal , photo and chemical responsiveness, which may enable new generations of soft robotics , implantable medical devices and dynamic functional arquitecture, such as photoswitches . RM82 has also been used to create the mesogenic order in liquid crystalline vitrimers, allowing postpolymerization processing, while also minimizing unwanted creep during actuation.
This product can be used in Material Jetting or Vat polymerization 3D printing techniques.

ピクトグラム

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シグナルワード

Warning

危険有害性情報

危険有害性の分類

Skin Sens. 1

保管分類コード

13 - Non Combustible Solids

WGK

WGK 1

引火点(°F)

Not applicable

引火点(℃)

Not applicable


適用法令

試験研究用途を考慮した関連法令を主に挙げております。化学物質以外については、一部の情報のみ提供しています。 製品を安全かつ合法的に使用することは、使用者の義務です。最新情報により修正される場合があります。WEBの反映には時間を要することがあるため、適宜SDSをご参照ください。

Jan Code

926809-VAR:
926809-1G:
926809-BULK:


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文書ライブラリにアクセスする

Alexander Ryabchun et al.
Journal of the American Chemical Society, 141(3), 1196-1200 (2019-01-10)
Interfacing molecular photoswitches with liquid crystal polymers enables the amplification of their nanoscale motion into macroscopic shape transformations. Typically, the mechanism responsible for actuation involves light-induced molecular disorder. Here, we demonstrate that bistable hydrazones can drive (chiral) shape transformations in
Cedric P Ambulo et al.
ACS applied materials & interfaces, 9(42), 37332-37339 (2017-10-03)
Three-dimensional structures capable of reversible changes in shape, i.e., four-dimensional-printed structures, may enable new generations of soft robotics, implantable medical devices, and consumer products. Here, thermally responsive liquid crystal elastomers (LCEs) are direct-write printed into 3D structures with a controlled
Shape changes in chemoresponsive liquid crystal elastomers.
Boothby J, et al.
Sensors and Actuators B, Chemical, 240, 511-518 (2017)
Anne Helene Gelebart et al.
Nature, 546(7660), 632-636 (2017-06-29)
Oscillating materials that adapt their shapes in response to external stimuli are of interest for emerging applications in medicine and robotics. For example, liquid-crystal networks can be programmed to undergo stimulus-induced deformations in various geometries, including in response to light.
María López-Valdeolivas et al.
Macromolecular rapid communications, 39(5) (2017-12-07)
Soft matter elements undergoing programed, reversible shape change can contribute to fundamental advance in areas such as optics, medicine, microfluidics, and robotics. Crosslinked liquid crystalline polymers have demonstrated huge potential to implement soft responsive elements; however, the complexity and size

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