108574-13-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 108574-13-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,8,5,7 and 4 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 108574-13:
(8*1)+(7*0)+(6*8)+(5*5)+(4*7)+(3*4)+(2*1)+(1*3)=126
126 % 10 = 6
So 108574-13-6 is a valid CAS Registry Number.
108574-13-6Relevant articles and documents
PRACTICAL WAYS FROM ALDEHYDES TO 2-CHLORO-1,1,1-TRIFLUORO-2-ALKENES AND 2-CHLORO-1,1-DIFLUORO-1-ALKEN-3-OLS
Fujita, Makoto,Hiyama, Tamejiro
, p. 3655 - 3658 (2007/10/02)
A reagent system CF3CCl3/Zn(>2 mol)/Ac2O transformed aldehydes to 2-chloro-1,1,1-trifluoro-2-alkenes exclusively, whereas CF3CCl3/Zn(>2 mol)/AlCl3(cat.) converted aldehydes into 2-chloro-1,1-difluoro-1-alken-3-ols.
