315246-05-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 315246-05-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,1,5,2,4 and 6 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 315246-05:
(8*3)+(7*1)+(6*5)+(5*2)+(4*4)+(3*6)+(2*0)+(1*5)=110
110 % 10 = 0
So 315246-05-0 is a valid CAS Registry Number.
InChI:InChI=1/C18H16N2O4/c1-3-22-12-6-4-11(5-7-12)15-13(9-19)17(20)24-14-8-10(2)23-18(21)16(14)15/h4-8,15H,3,20H2,1-2H3
315246-05-0Relevant articles and documents
A facile and one-pot synthesis of pyrone derivatives via ionic liquid catalysed knoevenagel reaction and their biological evaluation
Vijaya Bhaskar,Joshi, Shrinivas D.,Ahuja, Priyanka
, p. 225 - 230 (2019/01/18)
A series of novel pyrone derivatives was synthesized by using a green chemistry approach i.e. by the use of an ionic liquid, 1-butyl-3-methylimidazolium bromide. The three component one-pot synthesis of pyrone involves the Knoevenagel condensation reactio
