6300-52-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 6300-52-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,3,0 and 0 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 6300-52:
(6*6)+(5*3)+(4*0)+(3*0)+(2*5)+(1*2)=63
63 % 10 = 3
So 6300-52-3 is a valid CAS Registry Number.
6300-52-3Relevant articles and documents
Synthesis of dyes from aromatic C-nitroso-N-hydroxytriazenes
Churkina,Belyaev,Kazak
, p. 680 - 682 (2007/10/03)
Aromatic C-nitroso-N-hydroxytriazenes can be used as stable forms of diazo compounds for preparation of azo dyes.