267428-39-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 267428-39-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,6,7,4,2 and 8 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 267428-39:
(8*2)+(7*6)+(6*7)+(5*4)+(4*2)+(3*8)+(2*3)+(1*9)=167
167 % 10 = 7
So 267428-39-7 is a valid CAS Registry Number.
267428-39-7Relevant articles and documents
Stepwise versus direct long-range charge separation in molecular triads
Willemse,Piet,Warman,Hartl,Verhoeven,Brouwer
, p. 3721 - 3730 (2000)
Trifunctional electron donor - donor - acceptor molecules are described in which photoinduced charge separation, D2 - D1 - A* → D2 - D1+ - A- , is followed by a charge migration step D
