170928-70-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 170928-70-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,0,9,2 and 8 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 170928-70:
(8*1)+(7*7)+(6*0)+(5*9)+(4*2)+(3*8)+(2*7)+(1*0)=148
148 % 10 = 8
So 170928-70-8 is a valid CAS Registry Number.
170928-70-8Relevant articles and documents
Benzoylacetate esters as non-sensitizing chelating photo-protectants
-
, (2008/06/13)
The subject invention relates to pharmaceutical compositions comprising a safe and effective amount of a compound having the structure: STR1 wherein n is 3 or 4; each R is independently alkyl or alkoxy; and R' is C1 C20 alkyl; and a