82200-53-1
- Product Name：Benzoic acid,4-[[6-[(1-oxo-2-propen-1-yl)oxy]hexyl]oxy]-, 4-methoxyphenyl ester
- Molecular Formula：C23H26 O6
- Purity：99%
- Molecular Weight：
Product Details;
CasNo： 82200-53-1
Molecular Formula： C23H26 O6
82200-53-1 Properties
- Molecular Formula:C23H26 O6
- Molecular Weight:398.456
- Boiling Point:539.9±45.0 °C(Predicted)
- PSA：71.06000
- Density:1.133±0.06 g/cm3(Predicted)
- LogP:4.58280
82200-53-1 Relevant articles
Allyl sulfide-based visible light-induced dynamically reshaped liquid crystalline elastomer/SWCNT nanocomposites capable of multimode NIR photomechanical actuations
Chen, Dongzhong,Cheng, Pin,Fang, Jianglin,Wu, Zhongying,Xu, Tianchi,Zhao, Weiguang
, p. 10902 - 10910 (2020/07/15)
Liquid crystalline elastomers (LCEs) combine the ordering character of a liquid crystal and the elasticity of a polymer network. The development of fully light-driven LCE-based soft actuators with good reshapeability and recyclability is in high demand. In this work, we prepared SWCNT/LCE composite films through the introduction of allyl sulfide-based dynamic covalent crosslinks in the LCE matrix and the well-dispersed filler single-walled carbon nanotubes (SWCNTs) with a strong photothermal effect. The SWCNT/LCE composite films were facilely fabricated with reorientation and remouldable capabilities regulated by 405 nm visible light. The monodomain composite films demonstrated multimode actuations of contraction, bending, curling, stretching recovery, and even shape memory driven by 808 nm near-infrared (NIR) light. Moreover, the monodomain spiral ribbon or stretching flat strip and the original polydomain composite film can be readily transformed into each other, and reshaped through easily achievable fabrication conditions. Therefore, the well-prepared SWCNT/LCE composite films with exchangeable covalent crosslinks showed promise as candidates for the development of multimode NIR photomechanical soft actuators with fully light-driven controllability and good remouldability. This journal is
POLYMERIZABLE COMPOUND AND COMPOSITION CONTAINING THE POLYMERIZABLE COMPOUND
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Page/Page column 37-38, (2010/11/28)
The polymerizable compound of the present invention is represented by general formula (1) below and can provide a composition that is polymerizable near ambient temperature and exists in a liquid crystal phase at low temperatures. The composition and a (co)polymer of the polymerizable compound of the present invention are liquid crystal substances useful as optically anisotropic materials. (In the formula, each of rings A1 to A3 represents a benzene ring, cyclohexane ring, etc.; each of X to Z represents a C1-8 alkyl or alkoxy group, C2-6 alkenyl group, halogen atom, cyano group, or CH2=CR3-COO-; each of R1 to R3 represents a hydrogen atom, methyl group, or halogen atom; each of L1 to L3 represents -CH2CH2COO-, -COO-, -OCO-, -CH2CH2-, -O(CH2)f- (herein, f = 1-8), etc.; n represents 0 or 1; and a to c represent such numbers that the polymerizable compound has at least one or more of any of X, Y, and Z.)
82200-53-1 Process route
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- 150-76-5
4-methoxy-phenol
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![4-{[6-(acryloyloxy)hexyl]oxy}benzoic acid](/upload/2023/1/3b8bd61f-eb82-4ea0-8e1c-9c13b9bc8f7d.png)
- 83883-26-5
4-{[6-(acryloyloxy)hexyl]oxy}benzoic acid
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- 82200-53-1
4-(6-acryloyloxyhexyloxy)benzoic acid 4-methoxyphenyl ester
| Conditions | Yield |
|---|---|
|
With dmap; dicyclohexyl-carbodiimide; In dichloromethane; at 20 ℃; for 48.5h; Cooling with ice;
|
60.7% |
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- 4286-55-9
1-bromo-6-hexanol
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- 82200-53-1
4-(6-acryloyloxyhexyloxy)benzoic acid 4-methoxyphenyl ester
| Conditions | Yield |
|---|---|
|
Multi-step reaction with 3 steps
1: potassium hydroxide / ethanol; water / 36 h / Reflux
2: N,N-dimethyl-aniline / tetrahydrofuran / 48.5 h / 20 °C / Cooling with ice
3: dmap; dicyclohexyl-carbodiimide / dichloromethane / 48.5 h / 20 °C / Cooling with ice
With dmap; N,N-dimethyl-aniline; dicyclohexyl-carbodiimide; potassium hydroxide; In tetrahydrofuran; ethanol; dichloromethane; water;
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82200-53-1 Upstream products
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99-96-7
4-hydroxy-benzoic acid
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4286-55-9
1-bromo-6-hexanol
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83883-25-4
4-(6-hydroxyhexyloxy)benzoic acid
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150-76-5
4-methoxy-phenol
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