1285535-15-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1285535-15-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,8,5,5,3 and 5 respectively; the second part has 2 digits, 1 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1285535-15:
(9*1)+(8*2)+(7*8)+(6*5)+(5*5)+(4*3)+(3*5)+(2*1)+(1*5)=170
170 % 10 = 0
So 1285535-15-0 is a valid CAS Registry Number.
1285535-15-0Relevant articles and documents
Unexpected regioselectivity in cycloisomerization of 2-alkynyl-3-nitro- thiophenes
Cikotiene, Inga,Sazinas, Rokas,Mazeikaite, Rita,Labanauskas, Linas
body text, p. 3027 - 3030 (2011/02/22)
The intramolecular cycloizomerization of 2-alkynyl-3-nitrothiophenes was catalyzed by AuCl3 or CF3CO2Ag to produce the corresponding thieno[3,2-c]isoxazoles bearing carbonyl functionality in position 3 instead of expected
