Molecular structure of 1-(2-Hydroxyethyl)-3,3-dimethylindolino-6′-nitrobenzopyrylospiran, CAS Number: 16111-07-2
1-(2-Hydroxyethyl)-3,3-dimethylindolino-6′-nitrobenzopyrylospiran (CAS 16111-07-2)
Alternate Names:
1′-(2-Hydroxyethyl)-3′,3′-dimethyl-6-nitrospiro[1(2H)-benzopyran-2,2′-indoline]
CAS Number:
16111-07-2
Purity:
≥93%
Molecular Weight:
352.38
Molecular Formula:
C20H20N2O4
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.
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1-(2-Hydroxyethyl)-3,3-dimethylindolino-6′-nitrobenzopyrylospiran is a photochromic compound that undergoes reversible photoisomerization in response to light. When exposed to UV or visible light, the compound switches between its colorless spiro form and its colored merocyanine form. This property makes it useful for applications such as photochromic lenses, optical storage devices, and photoresponsive materials. The mechanism of action involves the absorption of photons by the compound, leading to a change in its molecular structure and color. This reversible photoisomerization allows for the manipulation of the compound′s properties in response to light stimuli.
1-(2-Hydroxyethyl)-3,3-dimethylindolino-6′-nitrobenzopyrylospiran (CAS 16111-07-2) References
- Phosphate-mediated molecular memory driven by two different protein kinases as information input elements. | Tomizaki, KY. and Mihara, H. 2007. J Am Chem Soc. 129: 8345-52. PMID: 17559210
- Photochromism of a Spiropyran in the Presence of a Dendritic Fibrous Nanosilica; Simultaneous Photochemical Reaction and Adsorption. | Yamaguchi, T., et al. 2017. J Phys Chem A. 121: 8080-8085. PMID: 28972757
- Solution-Like Behavior of Photoswitchable Spiropyrans Embedded in Metal–Organic Frameworks | Heidi A. Schwartz†, Selina Olthof‡Orcid, Dominik Schaniel§, Klaus Meerholz‡, and Uwe Ruschewitz*†Orcid. 2017. Inorg. Chem., 56, 21:, 13100–13110.
- Fast Photochromic Dye Response in Rigid Block Polymer Thermosets | Colin Peterson and Marc A. Hillmyer*. Mater. 2019,. ACS Appl. Polym. 1, 10,: 2778–2786.
- Microwave-assisted crystallization inclusion of spiropyran molecules in indium trimesate films with antidromic reversible photochromism† | . 2012. J. Mater. Chem.,.,22,: 25019-25026.
- Photocontrol of mitotic kinesin Eg5 facilitated by thiol-reactive photochromic molecules incorporated into the loop L5 functional loop | and Kumiko Ishikawa, Yuhki Tamura, Shinsaku Maruta. March 2014,. The Journal of Biochemistry,. Volume 155, Issue 3,: Pages 195–206,.
- Photo-switchable two-dimensional nanofluidic ionic diodes† | Lili Wang a, Yaping Feng b, Yi Zhou c, Meijuan Jia b, Guojie Wang *a, Wei Guo ORCID logo*b and Lei Jiang b. 2017. Chem. Sci.,., 8,: 4381-4386.
- Deceleration of thermal ring closure in a glass-forming mexylaminotriazine-substituted merocyanine (MC) linked to intramolecular hydrogen bonding† | Konrad Piskorz,a Julian M. Dust,b Erwin Buncel,a Olivier Lebel ORCID logo *c and Jean-Michel Nunzi*ad. 2017. New J. Chem.,.,41,: 940-947.
- Phototropic Multiresponsive Active Nanogels | and Issei Otsuka, Xuewei Zhang, Françoise M. Winnik. December 2019. Macromolecular Rapid Communications. Volume40, Issue24: 1900479.
- Recent Advances in Functional Polyurethane and Its Application in Leather Manufacture: A Review | by Saiqi Tian and [ORCID]. 2020,. Polymers. 12(9),: 1996.
- Designing photochromatic pigments based on clay minerals and spiropyran | GRS Cavalcanti, C Souprayen, D Guillermin… - Dyes and …, 2022 - Elsevier. August 2022,. Dyes and Pigments. Volume 204,: 110358.
- Reversible Photochromic Photonic Crystal Device with Dual Structural Colors | Yue Fu, Hu Zhao, Yunming Wang*, Dan Chen, Zhaohan Yu, Jiaqi Zheng, Shuang Sun, Weihao Cai, and Huamin Zhou. 2022,. ACS Appl. Mater. Interfaces. 14, 25,: 29070–29076.
- Bio-Organic Chiral Nematic Materials with Adaptive Light Emission and On-Demand Handedness | and Saewon Kang, Yingying Li, Daria Bukharina, Minkyu Kim, Hansol Lee, Madeline L. Buxton, Moon Jong Han, Dhriti Nepal, Timothy J. Bunning, Vladimir V. Tsukruk. September 23, 2021. Advanced Materials. Volume33, Issue38: 2103329.
Ordering Information
| Product Name | Catalog # | UNIT | Price | Qty | FAVORITES | |
1-(2-Hydroxyethyl)-3,3-dimethylindolino-6′-nitrobenzopyrylospiran, 1 g | sc-297080 | 1 g | $163.00 | |||
1-(2-Hydroxyethyl)-3,3-dimethylindolino-6′-nitrobenzopyrylospiran, 5 g | sc-297080A | 5 g | $669.00 |