92802-35-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 92802-35-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,2,8,0 and 2 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 92802-35:
(7*9)+(6*2)+(5*8)+(4*0)+(3*2)+(2*3)+(1*5)=132
132 % 10 = 2
So 92802-35-2 is a valid CAS Registry Number.
92802-35-2Relevant academic research and scientific papers
GENERAL SYNTHESIS OF 1,4-DITHIINS FROM DIKETO SULFIDES
Nakayama, Juzo,Motoyama, Hideji,Machida, Haruki,Shimomura, Masahiro,Hoshino, Masamatsu
, p. 1527 - 1530 (2007/10/02)
A variety of 1,4-dithiins are prepared in good yields by treatment of diketo sulfides (readily obtainable from α-haloketones and sodium sulfide) with phosphorus pentasulfide or Lawesson's reagent.
