1132970-28-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1132970-28-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,3,2,9,7 and 0 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1132970-28:
(9*1)+(8*1)+(7*3)+(6*2)+(5*9)+(4*7)+(3*0)+(2*2)+(1*8)=135
135 % 10 = 5
So 1132970-28-5 is a valid CAS Registry Number.
1132970-28-5Relevant articles and documents
Formation of [Ph2P5]+, [Ph 4P6]2+, and [Ph6P7] 3+ cationic clusters by consecutive insertions of [Ph 2P]+ into P-P bonds of the P
Weigand, Jan J.,Holthausen, Michael,Froehlich, Roland
, p. 295 - 298 (2009)
Positively phosphorus: A solvent-free melt system (P4/Ph 2PCl/GaCl3) represents a powerful medium for the functionalization of the P4 tetrahedron to form new cationic phosphorus-rich organophosphorus cage and cl
