1227248-64-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1227248-64-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,2,7,2,4 and 8 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1227248-64:
(9*1)+(8*2)+(7*2)+(6*7)+(5*2)+(4*4)+(3*8)+(2*6)+(1*4)=147
147 % 10 = 7
So 1227248-64-7 is a valid CAS Registry Number.
1227248-64-7Relevant articles and documents
DEPROTECTION OF BOC-PROTECTED COMPOUNDS
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Page/Page column 2; 3, (2010/12/29)
Organic compounds having t-butyl ester or BOC carbonate protecting groups are effectively deprotected by heating in a fluorinated alcohol solution.
