1092333-96-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1092333-96-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,9,2,3,3 and 3 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1092333-96:
(9*1)+(8*0)+(7*9)+(6*2)+(5*3)+(4*3)+(3*3)+(2*9)+(1*6)=144
144 % 10 = 4
So 1092333-96-4 is a valid CAS Registry Number.
1092333-96-4Relevant articles and documents
Synthesis of derivatives of the hydrazones of 5-phenylfuro[3,2-g]chromen-7- ones
Ostrovskiy,Garazd, Ya. L.,Garazd,Khilya
experimental part, p. 1318 - 1324 (2011/10/13)
Sulfur- and nitrogen-containing derivatives of 5-phenylfurocoumarins at the exocyclic oxygen atom were synthesized. The reaction of the obtained hydrazones with certain carbonyl compounds was investigated.
