22698-81-3 Usage
Description
2,3,7,8-Tetramethyl-1,4,6,9-thianthrenetetrone is a chemical compound that belongs to the family of thianthrene derivatives. It is characterized by its high stability and non-reactivity, along with a unique molecular structure that endows it with strong absorption and emission properties. This makes it a highly efficient colorant for various materials and a promising candidate for applications in organic electronic devices and optoelectronics.
Uses
Used in Textile Industry:
2,3,7,8-Tetramethyl-1,4,6,9-thianthrenetetrone is used as a blue dye for its strong absorption and emission properties, providing an efficient colorant for various materials in the textile industry.
Used in Organic Electronic Devices and Optoelectronics:
Due to its advantageous electronic properties, 2,3,7,8-Tetramethyl-1,4,6,9-thianthrenetetrone is studied for potential use in organic electronic devices and optoelectronics, where its unique molecular structure can contribute to the development of advanced technologies.
Check Digit Verification of cas no
The CAS Registry Mumber 22698-81-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,2,6,9 and 8 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 22698-81:
(7*2)+(6*2)+(5*6)+(4*9)+(3*8)+(2*8)+(1*1)=133
133 % 10 = 3
So 22698-81-3 is a valid CAS Registry Number.
InChI:InChI=1/C16H12O4S2/c1-5-6(2)10(18)14-13(9(5)17)21-15-11(19)7(3)8(4)12(20)16(15)22-14/h1-4H3
22698-81-3Relevant articles and documents
Structures and properties of 1,4-dithiins and related molecules
Mendez-Rojas, Miguel A.,Bodige, Satish G.,Ejsmont, Krzysztof,Watson, William H.
, p. 17 - 28 (2001)
A series of organosulfur compounds was characterized by NMR, IR, mass spectroscopy, cyclic voltammetry, and chemical analyses. The crystal structures of six compounds were determined: 1,3-dithioleno[4,5-e]naphtho[2,3-b]1,4-dithiin-2,5, 10-trione (1b), P1,
