36821-08-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 36821-08-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,6,8,2 and 1 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 36821-08:
(7*3)+(6*6)+(5*8)+(4*2)+(3*1)+(2*0)+(1*8)=116
116 % 10 = 6
So 36821-08-6 is a valid CAS Registry Number.
InChI:InChI=1/C17H12S/c1-11-5-4-8-14-15-9-12-6-2-3-7-13(12)10-16(15)18-17(11)14/h2-10H,1H3
36821-08-6Relevant articles and documents
The Synthesis of the Monomethyl Derivatives of Benzonaphthothiophene
Pratap, Ram,Tominaga, Yoshinori,Castle, Raymond N.,Lee, Milton L.
, p. 865 - 869 (2007/10/02)
The synthesis of all the monomethyl derivatives of benzonaphthothiophene is described.