63220-39-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 63220-39-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,3,2,2 and 0 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 63220-39:
(7*6)+(6*3)+(5*2)+(4*2)+(3*0)+(2*3)+(1*9)=93
93 % 10 = 3
So 63220-39-3 is a valid CAS Registry Number.
63220-39-3Relevant academic research and scientific papers
Dimeric Isothiocyanates of Carbonic Esters and a Thiocarbonic S-Ester
Goerdeler, Joachim,Ho, Chuen-huei
, p. 1636 - 1639 (2007/10/02)
The isothiocyanates 1 dimerize at low temperature and with a catalytic amount of base to form the crystalline dithietane derivatives 2.
