915799-18-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 915799-18-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,1,5,7,9 and 9 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 915799-18:
(8*9)+(7*1)+(6*5)+(5*7)+(4*9)+(3*9)+(2*1)+(1*8)=217
217 % 10 = 7
So 915799-18-7 is a valid CAS Registry Number.
915799-18-7Relevant articles and documents
Proton sponge phosphines: Electrospray-active ligands
Farrer, Nicola J.,McDonald, Robert,McIndoe, J. Scott
, p. 4570 - 4579 (2007/10/03)
Attachment of a proton sponge to a phosphine ligand renders neutral complexes of the ligand highly amenable to analysis by electrospray ionisation mass spectrometry (ESI-MS). The ligand 1,8-bis(dimethylamino) naphthyldiphenylphosphine (3) is extremely eff
