73609-55-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 73609-55-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,3,6,0 and 9 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 73609-55:
(7*7)+(6*3)+(5*6)+(4*0)+(3*9)+(2*5)+(1*5)=139
139 % 10 = 9
So 73609-55-9 is a valid CAS Registry Number.
73609-55-9Relevant academic research and scientific papers
Vorob'ev,Grishko,Ivshina,Shmidt,Pokrovskii,Kuyukina,Tolstikov
, p. 72 - 73 (2001)
The ability of Rhodococcus bacteria to transform dehydroabietic and isopimaric acids with a high degree of conversion (up to 95%) was detected.
