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926841

Sigma-Aldrich

1,4-Bis[4-(3-acryloyloxypropyloxy) benzoyloxy]-2-methylbenzene

greener alternative

≥97%

Synonym(s):

2-Methyl-1,4-phenylene bis(4-(3-(acryloyloxy)propoxy)benzoate)

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About This Item

Empirical Formula (Hill Notation):
C33H32O10
CAS Number:
174063-87-7
Molecular Weight:
588.60
MDL number:
MFCD09743681
NACRES:
NA.21

description

mesophase behaviour: Cr 64 N126I

Quality Level

100

Assay

≥97%

form

solid

greener alternative product characteristics

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

sustainability

Greener Alternative Product

color

white to off-white

greener alternative category

Enabling,

storage temp.

2-8°C

InChI

1S/C33H32O10/c1-4-30(34)40-20-6-18-38-26-12-8-24(9-13-26)32(36)42-28-16-17-29(23(3)22-28)43-33(37)25-10-14-27(15-11-25)39-19-7-21-41-31(35)5-2/h4-5,8-17,22H,1-2,6-7,18-21H2,3H3

InChI key

ISSYGWIDLYOJEN-UHFFFAOYSA-N

Related Categories

General description

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.

Application

1,4-Bis[4-(3-acryloyloxypropyloxy) benzoyloxy]-2-methylbenzene is a liquid-crystalline elastomer (LCE) monomer that has been explored as photonically , chemically or thermally fueled LCE actuator (LCEA) precursor for use in:
  • soft robotics, such as microscopic walkers , and self-healable actuators ;
  • 4d printing ;
  • amplifier reflectors for organic-inorganic perovskite solar-cells or for secure authentication .
  • optical sensors for medical applications .
This product can be used in Material Jetting or Vat polymerization 3D printing techniques.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H317

Hazard Classifications

Skin Sens. 1

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Samuel D Stranks et al.
Nano letters, 15(8), 4935-4941 (2015-05-20)
Organic-inorganic perovskites are highly promising solar cell materials with laboratory-based power conversion efficiencies already matching those of established thin film technologies. Their exceptional photovoltaic performance is in part attributed to the presence of efficient radiative recombination pathways, thereby opening up
Zhijian Wang et al.
ACS applied materials & interfaces, 9(38), 33119-33128 (2017-09-08)
A liquid crystal elastomer (LCE) can be regarded as an integration of mesogenic molecules into a polymer network. The LCE can generate large mechanical actuation when subjected to various external stimuli. Recently, it has been extensively explored to make artificial
Novel ink for ambient condition printing of liquid crystal elastomers for 4D printing.
Roach D, et al.
Smart Materials and Structures, 27 , 125011-125011 (2018)
Hao Zeng et al.
Advanced materials (Deerfield Beach, Fla.), 27(26), 3883-3887 (2015-06-03)
The first microscopic artificial walker equipped with liquid-crystalline elastomer muscle is reported. The walker is fabricated by direct laser writing, is smaller than any known living terrestrial creatures, and is capable of several autonomous locomotions on different surfaces.
Molecularly-Engineered, 4D-Printed Liquid Crystal Elastomer Actuators.
Saed M O, et al.
Advances in Functional Materials, 29, 1806412-1806412 (2019)
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