3,3'-dimethyl-2,2'-thiophene-2,5-diyldimethyl-bis-benzothiazolium dichloride is a complex organic compound with the chemical formula C22H20N2S2Cl2. It is a derivative of benzothiazolium, featuring a thiophene bridge connecting two benzothiazolium units, with methyl groups at the 3,3' positions. The dichloride refers to the presence of two chloride ions associated with the compound. This molecule is known for its potential applications in the field of organic electronics, such as in the development of novel materials for use in organic light-emitting diodes (OLEDs) and other optoelectronic devices. Its unique structure allows for specific electronic properties that can be harnessed in these applications.
The CAS Registry Mumber 7227-88-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,2,2 and 7 respectively; the second part has 2 digits, 8 and 8 respectively. Calculate Digit Verification of CAS Registry Number 7227-88: (6*7)+(5*2)+(4*2)+(3*7)+(2*8)+(1*8)=105 105 % 10 = 5 So 7227-88-5 is a valid CAS Registry Number.