1332939-29-3 Usage
General Description
4-Bromo-6-chloro-dibenzothiophene is a chemical compound that belongs to the class of dibenzothiophenes, which are aromatic compounds containing two benzene rings fused to a thiophene ring. This specific compound is characterized by the presence of a bromine atom at the 4th position and a chlorine atom at the 6th position on the dibenzothiophene ring. It is primarily used as an intermediate in the synthesis of pharmaceuticals and agrochemicals. The compound may also have potential applications in material science and organic synthesis due to its unique structure and reactivity. However, it is important to handle this compound with caution as bromo and chloro substitutions can make it toxic and potentially hazardous to human health and the environment.
Check Digit Verification of cas no
The CAS Registry Mumber 1332939-29-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,3,2,9,3 and 9 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1332939-29:
(9*1)+(8*3)+(7*3)+(6*2)+(5*9)+(4*3)+(3*9)+(2*2)+(1*9)=163
163 % 10 = 3
So 1332939-29-3 is a valid CAS Registry Number.
1332939-29-3Relevant articles and documents
COMPOUND FOR ORGANIC ELECTRONIC ELEMENT, ORGANIC ELECTRONIC ELEMENT USING THE SAME, AND AN ELECTRONIC DEVICE THEREOF
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, (2020/10/31)
The present invention provides a compound represented by chemical formula 1, an organic electric device including a first electrode, a second electrode, and an organic material layer between the first electrode and the second electrode, and an electronic device including the organic electric device. By including the compound represented by chemical formula 1 in the organic material layer, the driving voltage of the organic electric device can be lowered, luminous efficiency and lifespan can be improved, and in particular, the lifespan can be improved.COPYRIGHT KIPO 2021