14002-20-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 14002-20-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,4,0,0 and 2 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 14002-20:
(7*1)+(6*4)+(5*0)+(4*0)+(3*2)+(2*2)+(1*0)=41
41 % 10 = 1
So 14002-20-1 is a valid CAS Registry Number.
14002-20-1Relevant articles and documents
IMINIUM SALTS AND METHODS OF PREPARING ELECTRON DEFICIENT OLEFINS USING SUCH NOVEL IMINIUM SALTS
-
Page/Page column 28-29, (2008/12/05)
This invention relates to novel iminium salts, which may be in the form of ionic liquids, and a process for producing electron deficient olefins, such as 2-cyanoacrylates, using such an iminium salt, for instance in the form of an ionic liquid.