114649-10-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 114649-10-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,4,6,4 and 9 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 114649-10:
(8*1)+(7*1)+(6*4)+(5*6)+(4*4)+(3*9)+(2*1)+(1*0)=114
114 % 10 = 4
So 114649-10-4 is a valid CAS Registry Number.
114649-10-4Relevant academic research and scientific papers
SYNTHESIS OF POLYACENEQUINONES VIA A BENZOFURAN
Christopfel, William C.,Miller, Larry L.
, p. 3681 - 3688 (2007/10/02)
1,3-Bis(4-tert-butylphenyl)-4,7-diacetoxybenzo(2,3-c)furan (3c) serves as a masked-dienophile/diene equivalent, which can elongate a 1,4-quinone by two rings.Elongation involves a three step sequence of Diels-Alder reaction, dehydrative-aromatization, and
