135328-74-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 135328-74-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,5,3,2 and 8 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 135328-74:
(8*1)+(7*3)+(6*5)+(5*3)+(4*2)+(3*8)+(2*7)+(1*4)=124
124 % 10 = 4
So 135328-74-4 is a valid CAS Registry Number.
135328-74-4Relevant articles and documents
Arsoniosilylation of α,β-unsaturated carbonyl compounds. Direct synthesis of furans from α,β-enals
Kim,Kim
, p. 2913 - 2916 (2007/10/02)
Arsoniosilylation reactions of α,β-enones and α,β-enals have been studied by the low temperature 1H-NMR spectroscopy and direct synthesis of furans from α,β-enals via arsoniosilylation is discribed.
