122773-99-3 Usage
General Description
ETHYL 4-ETHOXY-2-PHENYL-5-PYRIMIDINECARBOXYLATE is a chemical compound with the molecular formula C16H16N2O3. It is an ethyl ester derivative of pyrimidinecarboxylic acid, with a phenyl and ethoxy substituent at the 2 and 4 positions, respectively. ETHYL 4-ETHOXY-2-PHENYL-5-PYRIMIDINECARBOXYLATE has a white to light yellow appearance and is commonly used in the pharmaceutical and agrochemical industries as a building block for the synthesis of various drugs and pesticides. Its unique structure and functional groups make it a versatile intermediate in organic synthesis, with potential applications in medicinal chemistry and crop protection.
Check Digit Verification of cas no
The CAS Registry Mumber 122773-99-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,2,7,7 and 3 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 122773-99:
(8*1)+(7*2)+(6*2)+(5*7)+(4*7)+(3*3)+(2*9)+(1*9)=133
133 % 10 = 3
So 122773-99-3 is a valid CAS Registry Number.
InChI:InChI=1/C15H16N2O3/c1-3-19-14-12(15(18)20-4-2)10-16-13(17-14)11-8-6-5-7-9-11/h5-10H,3-4H2,1-2H3
122773-99-3Relevant articles and documents
Thiono and dithio estes, LII: Reaction of dithiono malonates with N,N-dimethylformamide acetals
Hartke,Kraska
, p. 57 - 60 (2007/10/02)
The reaction of the dithiono malonates 1 with the formamide acetals 2 leads to the 2-dialkylaminomethylene dithionomalonates 4 and the thiono acrylates 6. The condensation of 4 with hydrazines gives rise to the pyrazoles 7 and 8, with hydroxylamine sulfon