130130-01-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 130130-01-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,0,1,3 and 0 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 130130-01:
(8*1)+(7*3)+(6*0)+(5*1)+(4*3)+(3*0)+(2*0)+(1*1)=47
47 % 10 = 7
So 130130-01-7 is a valid CAS Registry Number.
130130-01-7Relevant academic research and scientific papers
An Efficient Synthesis of 2,2-Dimethylchromans from 4-Methoxy-2,2-dimethylchromans
Levai, Albert,Timar, Tibor
, p. 339 - 340 (2007/10/02)
2,2-Dimethylchromans functionally substituted at C-7 were prepared by dealkoxylation of the corresponding 2,2-dimethyl-4-methoxychromans by catalytic hydrogenation on palladium on charcoal in acetic acid.
