916079-17-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 916079-17-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,1,6,0,7 and 9 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 916079-17:
(8*9)+(7*1)+(6*6)+(5*0)+(4*7)+(3*9)+(2*1)+(1*7)=179
179 % 10 = 9
So 916079-17-9 is a valid CAS Registry Number.
916079-17-9Relevant articles and documents
Dehydroxymethylation: an unusual reverse reaction of nucleophilic addition to formaldehyde
Peng, Lingling,Ma, Ming,Zhang, Xiu,Zhang, Shiwei,Wang, Jianbo
, p. 8175 - 8178 (2006)
An unusual dehydroxymethylation has been observed in an acyclic primary alcoholic system. The relief of steric congestion is considered as the primary driving force in this reaction.
