1420071-64-2 Usage
Description
2-(3-Oxo-indan-1-ylidene)-malononitrile is a chemical compound with the molecular formula C13H7N3O. It is a yellow crystalline powder known for its versatility as a reagent in various synthetic reactions and its wide range of applications in the field of organic chemistry.
Uses
Used in Pharmaceutical Industry:
2-(3-Oxo-indan-1-ylidene)-malononitrile is used as a building block in the synthesis of various pharmaceuticals for its ability to contribute to the development of new drugs.
Used in Agrochemical Industry:
2-(3-Oxo-indan-1-ylidene)-malononitrile is used as a component in the production of agrochemicals, playing a role in the creation of substances that can enhance crop protection and yield.
Used in Dye Industry:
2-(3-Oxo-indan-1-ylidene)-malononitrile is used as a starting material for the synthesis of dyes, contributing to the development of new colorants for various applications.
Used in Materials Science:
2-(3-Oxo-indan-1-ylidene)-malononitrile is used as a component in the development of new materials due to its interesting properties such as fluorescence, which can be harnessed for various technological applications.
Used in Nanotechnology:
2-(3-Oxo-indan-1-ylidene)-malononitrile is used in nanotechnology for its potential to contribute to the creation of nanoscale materials and devices, taking advantage of its unique chemical and physical properties.
Check Digit Verification of cas no
The CAS Registry Mumber 1420071-64-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,2,0,0,7 and 1 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1420071-64:
(9*1)+(8*4)+(7*2)+(6*0)+(5*0)+(4*7)+(3*1)+(2*6)+(1*4)=102
102 % 10 = 2
So 1420071-64-2 is a valid CAS Registry Number.
1420071-64-2Relevant articles and documents
Improved charge transport and absorption coefficient in indacenodithieno[3,2-b]thiophene-based ladder-type polymer leading to highly efficient polymer solar cells
Xu, Yun-Xiang,Chueh, Chu-Chen,Yip, Hin-Lap,Ding, Fei-Zhi,Li, Yong-Xi,Li, Chang-Zhi,Li, Xiaosong,Chen, Wen-Chang,Jen, Alex K.-Y.
, p. 6356 - 6361 (2012)
A novel ladder-type donor (IDTT) is developed by substituting the two outward thiophenes of the IDT donor with two thieno[3,2-b]thiophenes. The polymer derived from this donor possesses longer effective conjugation and better planarity, which improves electron delocalization along the polymer backbone and charge mobility. The polymer solar cell device using PIDTT-DFBT shows a high power conversion efficiency of 7.03% with a large open-circuit voltage of 0.95 V without using any additives or post-solvent/thermal annealing processes. Copyright
Fused-ring non-fullerene receptor material and preparation method thereof and organic solar battery
-
, (2019/02/04)
The invention relates to a fused-ring non-fullerene receptor material and a preparation method thereof and an organic solar battery. The fused-ring non-fullerene receptor material adopts a structuralgeneral formula as shown in the specification, wherein R
