29648-80-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 29648-80-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,9,6,4 and 8 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 29648-80:
(7*2)+(6*9)+(5*6)+(4*4)+(3*8)+(2*8)+(1*0)=154
154 % 10 = 4
So 29648-80-4 is a valid CAS Registry Number.
29648-80-4Relevant articles and documents
Competitive rearrangements of alkylacetoxycarbenes
Moss, Robert A.,Xue, Song,Ma, Wei,Ma, Huarong
, p. 4379 - 4382 (2007/10/03)
Absolute rate constants are determined for (1,2) acetyl, carbon, andhydride shifts in cyclobutylacetoxycarbene and isopropylacetoxycarbene; comparative reactivities are examined.