188729-19-3 Usage
Chemical compound
2-Propenenitrile, 3-[(1,1-dimethylethyl)seleno]-, (E)-
Also known as
tert-butyl selenocyanate
Classification
Organic selenocyanate
Physical properties
Colorless liquid with a pungent odor
Common uses
Organic synthesis, chemical reactions
Properties
Toxic and irritant
Handling
Should be handled with caution
Main applications
Reagent in chemical reactions, precursor in pharmaceutical production and organic compound synthesis
Check Digit Verification of cas no
The CAS Registry Mumber 188729-19-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,8,7,2 and 9 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 188729-19:
(8*1)+(7*8)+(6*8)+(5*7)+(4*2)+(3*9)+(2*1)+(1*9)=193
193 % 10 = 3
So 188729-19-3 is a valid CAS Registry Number.
