1320357-14-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1320357-14-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,2,0,3,5 and 7 respectively; the second part has 2 digits, 1 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1320357-14:
(9*1)+(8*3)+(7*2)+(6*0)+(5*3)+(4*5)+(3*7)+(2*1)+(1*4)=109
109 % 10 = 9
So 1320357-14-9 is a valid CAS Registry Number.
1320357-14-9Relevant academic research and scientific papers
Akhmetova,Niatshina,Starikova,Korzhova,Ibragimov
, p. 920 - 927 (2011)
Thiomethylation of heteroaromatic amines with formaldehyde-hydrogen sulfide gave linear and cyclic heteroatom compounds: N,N′- [methylenebis(sulfanediylmethylene)]bishetarenamines and 5-hetaryl-1,3,5- dithiazinanes. N,N′-[Methylenebis(sulfanediylmethylene
