97988-97-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 97988-97-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,7,9,8 and 8 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 97988-97:
(7*9)+(6*7)+(5*9)+(4*8)+(3*8)+(2*9)+(1*7)=231
231 % 10 = 1
So 97988-97-1 is a valid CAS Registry Number.
97988-97-1Relevant articles and documents
THE CINNAMYLOXYCARBONYL GROUP AS A NEW AMINO-PROTECTING GROUP
Kinoshita, Hideki,Inomata, Katsuhiko,Kameda, Takuo,Kotake, Hiroshi
, p. 515 - 518 (1985)
A new urethane-type protecting group for amines, cinnamyloxycarbonyl (Coc) group, is described.The cleavage of the Coc group is effectively catalyzed by 5 molpercent of in the presence of formic acid, pyridine, and N-hydroxysuccinimide in ref
