89812-29-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 89812-29-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,9,8,1 and 2 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 89812-29:
(7*8)+(6*9)+(5*8)+(4*1)+(3*2)+(2*2)+(1*9)=173
173 % 10 = 3
So 89812-29-3 is a valid CAS Registry Number.
89812-29-3Relevant articles and documents
EFFECT OF CRYSTAL PACKING ON THE SOLID-STATE SPECTRAL PROPERTIES OF VICINAL DIKETONES.
Crowley,Balanson,Mayerle
, p. 6416 - 6422 (2007/10/02)
X-ray crystal structures are reported for six substituted benzils: 4,4 prime -dimethoxy(1), 4-ethoxy, 4,4 prime -diethoxy(6), and the meso, racemic, and LL chiral, bis-4,4 prime -(2,2 prime -dimethyl-1,3-dioxacyclopentyl-4-methoxy) benzils. The packing mo