1202261-04-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1202261-04-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,0,2,2,6 and 1 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1202261-04:
(9*1)+(8*2)+(7*0)+(6*2)+(5*2)+(4*6)+(3*1)+(2*0)+(1*4)=78
78 % 10 = 8
So 1202261-04-8 is a valid CAS Registry Number.
1202261-04-8Relevant articles and documents
Visible chromophore phosphines as functional elements of luminescent metallopolymers
Tennyson, Eleanor G.,Smith, Rhett C.
, p. 11483 - 11485 (2009)
A general modular route to fluorophore-linked diphosphines from (4-iodophenyl)P(O)Ph2 is described. The preparation of chromophoric diphosphine (LHP1) proceeded readily using this route. LHP1 was employed to prepare luminescent metallopolymers
