121519-00-4 Usage
Description
5-BROMO-2-(TERT-BUTYLDIMETHYLSILYLOXY)PYRIMIDINE, with the chemical name 5-Bromo-2-tert-butyldimethylsilyloxy-pyrimidine and CAS number 121519-00-4, is an organic compound that features a pyrimidine core with a bromine atom at the 5-position and a tert-butyldimethylsilyloxy group at the 2-position. 5-BROMO-2-(TERT-BUTYLDIMETHYLSILYLOXY)PYRIMIDINE is known for its potential applications in the synthesis of various materials due to its unique chemical structure.
Uses
Used in Electronics Industry:
5-BROMO-2-(TERT-BUTYLDIMETHYLSILYLOXY)PYRIMIDINE is used as a precursor for the synthesis of n-conjugated electron-conducting polymers. These polymers are essential in the development of electronic devices such as organic solar cells, organic light-emitting diodes (OLEDs), and field-effect transistors (FETs). 5-BROMO-2-(TERT-BUTYLDIMETHYLSILYLOXY)PYRIMIDINE's ability to facilitate the formation of conjugated systems and its electron-conducting properties make it a valuable component in the advancement of organic electronics.
Check Digit Verification of cas no
The CAS Registry Mumber 121519-00-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,1,5,1 and 9 respectively; the second part has 2 digits, 0 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 121519-00:
(8*1)+(7*2)+(6*1)+(5*5)+(4*1)+(3*9)+(2*0)+(1*0)=84
84 % 10 = 4
So 121519-00-4 is a valid CAS Registry Number.
InChI:InChI=1/C10H17BrN2OSi/c1-10(2,3)15(4,5)14-9-12-6-8(11)7-13-9/h6-7H,1-5H3
121519-00-4Relevant articles and documents
Lithiation and Thiylation of 5-Bromopyrimidines
Arukwe, Joseph,Keilen, Gunnar,Undheim, Kjell
, p. 530 - 536 (2007/10/02)
5-Thiylated pyrimidines have been prepared by cyclization reactions, and by reactions involving lithiated pyrimidine intermadiates. tert-Butyldimethylsilyl, trimethylsilyl, isopropyl and tert-butyl groups have been tried as O-protecting groups in the lithiation of 5-bromo-2(1H)-pyrimidinone.The trimethylsilyl group is cleaved during lithiation and the tert-butyldimethylsilyl group is cleaved by thiolates generated from disufides during the thiylation. tert-Butyldimethylsilyl chloride together with a base in dichloromethane was used for O-silylation of pyrimidin-2-ones. tert-Butyldimethylsilyl 2-pyrimidinyl ethers are cleaved by acetic acid in chloroform.