20779-11-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 20779-11-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,0,7,7 and 9 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 20779-11:
(7*2)+(6*0)+(5*7)+(4*7)+(3*9)+(2*1)+(1*1)=107
107 % 10 = 7
So 20779-11-7 is a valid CAS Registry Number.
InChI:InChI=1/C11H24N2/c12-9-5-1-3-7-11-8-4-2-6-10-13-11/h11,13H,1-10,12H2
20779-11-7Relevant articles and documents
1,6,11-Undecane triisocyanate
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, (2008/06/13)
There is provided a novel aliphatic triisocyanate, 1,6,11-undecanetriisocyanate having the formula, STR1 and a method for production of the same. The novel triisocyanate is produced by reacting 1,6,11-undecanetriamine or its salts with phosgene.