1439-09-4 Usage
Uses
Used in Scientific Research:
Pyrimidine, 5-bromo-4-methyl(7CI,8CI,9CI) is used as a research chemical for various applications in the fields of organic chemistry and biochemistry. Its unique molecular structure provides valuable properties that contribute to its utility in these scientific disciplines.
Used in Organic Chemistry:
In the field of organic chemistry, Pyrimidine, 5-bromo-4-methyl(7CI,8CI,9CI) is employed as a building block or intermediate in the synthesis of more complex molecules. Its reactivity and structural features make it a useful component in the development of new organic compounds.
Used in Biochemistry:
Pyrimidine, 5-bromo-4-methyl(7CI,8CI,9CI) is also utilized in biochemistry, where it may serve as a starting material for the synthesis of biologically active molecules or as a tool in the study of biochemical processes. Its properties can be harnessed to investigate enzyme mechanisms, receptor interactions, or other biological phenomena.
Check Digit Verification of cas no
The CAS Registry Mumber 1439-09-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,4,3 and 9 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1439-09:
(6*1)+(5*4)+(4*3)+(3*9)+(2*0)+(1*9)=74
74 % 10 = 4
So 1439-09-4 is a valid CAS Registry Number.
InChI:InChI=1/C5H5BrN2/c1-4-5(6)2-7-3-8-4/h2-3H,1H3
1439-09-4Relevant academic research and scientific papers
PYRIDAZINONE DERIVATIVES AND USE THEREOF AS P2X7 RECEPTOR INHIBITORS
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Page/Page column 167, (2009/06/27)
Novel pyridazinone compounds of formula (I), which inhibit the purinergic P2X7 receptor and are useful for prevention, therapy and improvement of inflammatory and immunological diseases.
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