888706-18-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 888706-18-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,8,8,7,0 and 6 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 888706-18:
(8*8)+(7*8)+(6*8)+(5*7)+(4*0)+(3*6)+(2*1)+(1*8)=231
231 % 10 = 1
So 888706-18-1 is a valid CAS Registry Number.
888706-18-1Relevant articles and documents
Processes for preparing bis(urea-urethane) compounds
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Page/Page column 17, (2008/06/13)
Processes for preparing bis(urea-urethane) compounds wherein R1 is alkyl, aryl, arylalkyl, or alkylaryl, R2 is alkylene, arylene, arylalkylene, or alkylarylene, R3 is alkylene, arylene, arylalkylene, or alkylarylene, and R
