196-52-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 196-52-1 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 1,9 and 6 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 196-52:
(5*1)+(4*9)+(3*6)+(2*5)+(1*2)=71
71 % 10 = 1
So 196-52-1 is a valid CAS Registry Number.
InChI:InChI=1/C26H16/c1-4-10-20-17(7-1)13-15-23-21-11-5-6-12-22(21)25-19-9-3-2-8-18(19)14-16-24(25)26(20)23/h1-16H
196-52-1Relevant articles and documents
Convenient syntheses of dibenzo[c,p]chrysene and its possible proximate and ultimate carcinogens: In vitro metabolism and DNA adduction studies
Sharma, Arun K.,Lin, Jyh-Ming,Desai, Dhimant,Amin, Shantu
, p. 4962 - 4970 (2007/10/03)
Dibenzo[c,p]chrysene (DB[c,p]C) is the only hexacyclic polycyclic aromatic hydrocarbon having two Cord regions, both in different chemical environments. Its environmental presence and relative tumorigenic potency are not known due to the lack of synthetic
