127958-06-9 Usage
General Description
5-Pyrimidinecarboxylic acid, 4-ethyl-2-methyl- (9CI) is a chemical compound with the molecular formula C8H10N2O2. It is also known by its systematic name 4-ethyl-2-methylpyrimidine-5-carboxylic acid. 5-Pyrimidinecarboxylic acid, 4-ethyl-2-methyl- (9CI) belongs to the class of pyrimidinecarboxylic acids, which are organic compounds containing a pyrimidine ring substituted at the 5-position with a carboxylic acid group. 5-Pyrimidinecarboxylic acid, 4-ethyl-2-methyl- (9CI) has potential applications in the pharmaceutical and agrochemical industries, and its derivatives are being investigated for their potential use as antiviral, antibacterial, and antifungal agents. However, further research is needed to fully understand its properties and potential uses.
Check Digit Verification of cas no
The CAS Registry Mumber 127958-06-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,7,9,5 and 8 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 127958-06:
(8*1)+(7*2)+(6*7)+(5*9)+(4*5)+(3*8)+(2*0)+(1*6)=159
159 % 10 = 9
So 127958-06-9 is a valid CAS Registry Number.
127958-06-9Relevant articles and documents
Reaction of 2-Dimethylaminomethylene-1,3-diones with Dinucleophiles. VIII. Synthesis of Ethyl and Methyl 2,4-Disubstituted 5-Pyrimidinecarboxylates
Schenone, Pietro,Sansebastiano, Laura,Mosti, Luisa
, p. 295 - 305 (2007/10/02)
Reaction of ethyl or methyl 2-dimethylaminomethylene-3-oxoalkanoates with N-C-N dinucleophiles such as guanidine, acetamidine or benzamidine afforded in high yields the relative esters of 4-substituted 2-amino-, 2-methyl- or 2-phenyl-5-pyrimidinecarboxylic acids, respectively.These esters were hydrolyzed to the corresponding carboxylic acids, which were converted by heating to 4-substituted 2-pyrimidinamines, 2-methyl or 2-phenylpyrimidines, respectively, generally in excellent yields.The 4-unsubstituted ethyl 2-amino-, 2-methyl- and 2-phenyl-5-pyrimidinecarboxylateswere obtained in moderate yields by reaction of the above dinucleophiles with ethyl 2,2-diformylacetate.These esters were hydrolyzed and the corresponding acids (with the exception of the 2-methyl derivative) were decarboxylated to give 2-pyrimidinamine and 2-phenylpyrimidine in satisfactory yields.