51896-89-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 51896-89-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,1,8,9 and 6 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 51896-89:
(7*5)+(6*1)+(5*8)+(4*9)+(3*6)+(2*8)+(1*9)=160
160 % 10 = 0
So 51896-89-0 is a valid CAS Registry Number.
51896-89-0Relevant academic research and scientific papers
Synthesis of phosphane oxide bridged bis- and triscatechol derivatives
Albrecht, Markus,Song, Yun
, p. 3037 - 3042 (2008/02/08)
Linear biscatechols and triangular triscatechols possessing spacers containing phosphane oxide were synthesized. For this, the central phosphorus was introduced by the reaction of active organometallic intermediates with either dichlorophenylphosphane or
