14752-65-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 14752-65-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,4,7,5 and 2 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 14752-65:
(7*1)+(6*4)+(5*7)+(4*5)+(3*2)+(2*6)+(1*5)=109
109 % 10 = 9
So 14752-65-9 is a valid CAS Registry Number.
14752-65-9Relevant articles and documents
Preparation of disulfides by reduction of sodium alkyl thiosulfates with metallic samarium and catalytic amount of iodine
Huang, You,Zhang, Yongmin,Wang, Yulu
, p. 1043 - 1047 (1997)
Sm/I2 reduces sodium alkyl thiosulfates to the corresponding disulfides in good to excellent yields in THF at room temperature.