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Tetrakis[4-(dimethylamino)phenyl]ethene, commonly known as TDAPE, is a synthetic compound used in the field of organic and materials chemistry. It is a highly fluorescent molecule with four dimethylaminophenyl groups attached to a central ethene unit. TDAPE is known for its unique photophysical properties, including strong fluorescence and high quantum yield, making it a valuable component in the development of organic light-emitting diodes (OLEDs) and other optoelectronic applications. Additionally, TDAPE has been studied for its potential use in chemical sensors, biological imaging, and as a fluorescent tag in bioconjugation chemistry. Its versatile properties and potential applications make Tetrakis[4-(dimethylamino)phenyl]ethene an important and widely studied chemical compound in the field of materials science.

1261-86-5

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1261-86-5 Usage

Uses

Used in Optoelectronic Applications:
Tetrakis[4-(dimethylamino)phenyl]ethene is used as a component in the development of organic light-emitting diodes (OLEDs) for its strong fluorescence and high quantum yield.
Used in Chemical Sensors:
Tetrakis[4-(dimethylamino)phenyl]ethene is used as a sensing material in chemical sensors due to its unique photophysical properties.
Used in Biological Imaging:
Tetrakis[4-(dimethylamino)phenyl]ethene is used as a fluorescent tag in biological imaging for its strong fluorescence and high quantum yield.
Used in Bioconjugation Chemistry:
Tetrakis[4-(dimethylamino)phenyl]ethene is used as a fluorescent tag in bioconjugation chemistry for its strong fluorescence and high quantum yield.
Used in Research and Development:
Tetrakis[4-(dimethylamino)phenyl]ethene is used in research and development for its potential applications in various fields, including materials science, chemistry, and biology.

Check Digit Verification of cas no

The CAS Registry Mumber 1261-86-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,2,6 and 1 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1261-86:
(6*1)+(5*2)+(4*6)+(3*1)+(2*8)+(1*6)=65
65 % 10 = 5
So 1261-86-5 is a valid CAS Registry Number.

1261-86-5SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name N,N-dimethyl-4-[1,2,2-tris[4-(dimethylamino)phenyl]ethenyl]aniline

1.2 Other means of identification

Product number -
Other names -

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:1261-86-5 SDS

1261-86-5Relevant academic research and scientific papers

Some Biological Properties of the Impure Dichloride Salt of Tetrakisethylene and a Pinacolone

LePage, Gerald A.,Elofson, Richard M.,Schulz, Karlo F.,Laidler, James,Kowalewski, Konstanty P.,et al.

, p. 1645 - 1647 (1983)

The impure dichloride salt of tetrakisethylene and a pinacolone that is a substituted acetophenone show several biological properties, one of which is activity against lymphosarcoma in mice.The involvement, if any, of free radicals in the biological properties of these substances is discussed.

Identification of the donor-substitution effect of tetraphenylethylene AIEgen: Synthesis, photophysical property analysis, and bioimaging applications

Kim, Dokyoung,Kim, Na Hee

, (2022/01/24)

Various aggregation-induced emission luminogen (AIEgen) derivatives based on TPE (tetraphenylethylene) containing the electron-donating moiety (–NMe2, –OMe) and bromine (–Br) moiety were prepared, which are key intermediates for tuning the emis

Aggregation-induced emission rotors: Rational design and tunable stimuli response

Li, Jie,Mei, Ju,Lam, Jacky W. Y.,Tang, Ben Zhong,Zhang, Yang,Hao, Jianhua

supporting information, p. 907 - 914 (2015/08/12)

A novel molecular design strategy is provided to rationally tune the stimuli response of luminescent materials with aggregation-induced emission (AIE) characteristics. A series of new AIE-active molecules (AIE rotors) are prepared by covalently linking di

Stereoselective synthesis of olefins by a reductive coupling reaction

Hua, Guoxiong,Li, Yang,Slawin, Alexandra M. Z.,Woollins, J. Derek

, p. 1477 - 1480 (2007/10/03)

Ketones and aldehydes are converted to symmetrical and (E)-olefins (1-15) by reaction with 2,4-bis(phenyl)-1,3-diselenadiphosphetane-2,4-diselenide (PhPSe2)2, Woollins' reagent, in refluxing toluene; use of diketones was demonstrated by the reaction of PhC(O)CH2C(O)Ph which gives 1,2,4,5-tetraphenylbenzene (16) in 83% yield. The Royal Society of Chemistry 2007.

Ytterbium Metal Mediated Desulfurization and Coupling Reaction of Diaryl Thioketones

Makioka, Yoshikazu,Uebori, Shin-ya,Tsuno, Masumi,Taniguchi, Yuki,Takaki, Ken,Fujiwara, Yuzo

, p. 611 - 614 (2007/10/02)

Diaryl thioketones are selectively reduced with ytterbium metal to diarylmethanethiols, diarylmethanes or tetraarylethylenes, via thiometallacycle intermediates which undergo electrophilic coupling at thiocarbonyl carbon and sulfur.

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