862892-29-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 862892-29-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,6,2,8,9 and 2 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 862892-29:
(8*8)+(7*6)+(6*2)+(5*8)+(4*9)+(3*2)+(2*2)+(1*9)=213
213 % 10 = 3
So 862892-29-3 is a valid CAS Registry Number.
862892-29-3Relevant articles and documents
Modified coumarins. 15. Condensed psoralen derivatives based on substituted dibenzo[b,d]pyran-6-ones
Garazd,Garazd,Khilya
, p. 535 - 540 (2007/10/03)
Benzo[c]furo[3,2-g]chromen-5-ones, modified psoralen analogs containing a substituted benzene ring annelated at the 5,6-position of the furo[3,2-g]chromen-7-one system, were prepared by the MacLeod method. 2004 Springer Science + Business Media, Inc.
