19259-05-3 Usage
Structure
A five-membered heterocyclic ring consisting of four carbon atoms and one sulfur atom, with two iodine atoms attached to adjacent carbon atoms.
Properties
2,3-Diiodothiophene exhibits excellent electron-donating properties, making it useful in the development of organic electronics and optoelectronic devices.
Applications
Commonly used as a building block for the synthesis of various organic compounds and materials.
Interest
Its unique chemical structure and reactivity have attracted interest in the fields of pharmaceuticals and fine chemicals.
Hazards
2,3-Diiodothiophene is a hazardous chemical and should be handled with caution due to its toxic and potentially harmful effects on human health and the environment.
Check Digit Verification of cas no
The CAS Registry Mumber 19259-05-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,9,2,5 and 9 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 19259-05:
(7*1)+(6*9)+(5*2)+(4*5)+(3*9)+(2*0)+(1*5)=123
123 % 10 = 3
So 19259-05-3 is a valid CAS Registry Number.
19259-05-3Relevant articles and documents
Co-thermolysis: A one-pot synthetic method for novel 2-substituted-5- (trifluoromethoxy)thiophenes
Peláez,Argüello
scheme or table, p. 5242 - 5245 (2010/11/03)
A new 'green' process to obtain trifluoromethoxylated compounds by a gas-phase method has been accomplished. Through it, new 2-substituted-5- (trifluoromethoxy)thiophenes have been obtained in moderate to good yields. Though the reaction occurs in the gas-phase and radicals are involved, an electron transfer mechanism is also postulated to explain the appearance of all detected products.
