169809-66-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 169809-66-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,9,8,0 and 9 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 169809-66:
(8*1)+(7*6)+(6*9)+(5*8)+(4*0)+(3*9)+(2*6)+(1*6)=189
189 % 10 = 9
So 169809-66-9 is a valid CAS Registry Number.
169809-66-9Relevant articles and documents
ALLYLIC CHAIN TRANSFER AGENTS
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, (2008/06/13)
PCT No. PCT/AU94/00672 Sec. 371 Date Aug. 1, 1996 Sec. 102(e) Date Aug. 1, 1996 PCT Filed Nov. 2, 1994 PCT Pub. No. WO95/12568 PCT Pub. Date May 11, 1995A process for the free radical initiated polymerization of unsaturated species characterized by the us