114969-94-7 Usage
General Description
Pyrimidine, 5-chloro-4-methoxy- (9CI) is a chemical compound with the molecular formula C5H5ClN2O. It is a heterocyclic aromatic organic compound that consists of a pyrimidine ring with a chlorine atom at the 5th position and a methoxy group at the 4th position. Pyrimidine, 5-chloro-4-methoxy- (9CI) has potential applications in pharmaceutical and agrochemical industries, including as a building block for the synthesis of various pharmaceutical compounds. It may also have biological activities and is being studied for its potential therapeutic uses. Its properties and potential uses make it a valuable compound for further research and development.
Check Digit Verification of cas no
The CAS Registry Mumber 114969-94-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,4,9,6 and 9 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 114969-94:
(8*1)+(7*1)+(6*4)+(5*9)+(4*6)+(3*9)+(2*9)+(1*4)=157
157 % 10 = 7
So 114969-94-7 is a valid CAS Registry Number.
114969-94-7Relevant articles and documents
Studies on Pyrimidine Derivatives. XXXIX. Site-Selectivity in the Reaction of 5-Substituted and 4,5-Disubstituted Pyrimidine N-Oxides with Trimethylsilyl Cynanide
Yamanaka, Hiroshi,Sakamoto, Takao,Nishimura, Sumiko,Sagi, Mataichi
, p. 3119 - 3126 (2007/10/02)
The site-selectivity in the modified Reissert-Henze reaction of 5-substituted and 4,5-disubstituted pyrimidine 1-oxides with trimethylsilyl cyanide was examined.The reaction of 5-substituted 4-methoxypyrimidine 1-oxides with trimethylsilyl cyanide gave exclusively 2-pyrimidinecarbonitriles in good yields without exception.On the other hand, the other 5-substituted and 4,5-disubstituted pyrimidine 1-oxides gave mainly 6-pyrimidinecarbonitriles.Keywords--site-selectivity; pyrimidine N-oxide; trimethylsilyl cyanide; Reissert-Henze reasction; pyrimidinecarbonitrile