78946-49-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 78946-49-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,8,9,4 and 6 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 78946-49:
(7*7)+(6*8)+(5*9)+(4*4)+(3*6)+(2*4)+(1*9)=193
193 % 10 = 3
So 78946-49-3 is a valid CAS Registry Number.
78946-49-3Relevant articles and documents
NEW SYNTHESES OF α-OXIMINO-α-HALOKETONES : REACTIONS OF α-HALOKETONES WITH ALKYL THIONITRITES
Kim, Yong Hae,Jung, Sun Ho
, p. 2371 - 2372 (2007/10/02)
α-Oximo-α-haloketones were readily synthesized in good yields by treating α-haloketone with alkyl thionitrites under mild conditions.