247029-86-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 247029-86-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,4,7,0,2 and 9 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 247029-86:
(8*2)+(7*4)+(6*7)+(5*0)+(4*2)+(3*9)+(2*8)+(1*6)=143
143 % 10 = 3
So 247029-86-3 is a valid CAS Registry Number.
247029-86-3Relevant academic research and scientific papers
Synthesis of deuterium labelled acids
Kadam,Desai,Mane
, p. 835 - 842 (2007/10/03)
Knoevenagel condensation of Meldrum's acid (1) with benzaldehyde, anisaldehyde, furfural, cinnamaldehyde and acetone gave the corresponding alkylidene derivatives (3) which were reduced with sodium borohydride to yield alkyl Meldrum's acids (4). Reaction
