1409952-66-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1409952-66-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,0,9,9,5 and 2 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1409952-66:
(9*1)+(8*4)+(7*0)+(6*9)+(5*9)+(4*5)+(3*2)+(2*6)+(1*6)=184
184 % 10 = 4
So 1409952-66-4 is a valid CAS Registry Number.
1409952-66-4Relevant articles and documents
ORTHO - PHENYLPHENOL COMPOUNDS USEFUL AS HYDROCARBON MARKERS
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Page/Page column 6, (2012/12/13)
A compound having formula (I), wherein G1 represents a C4-C22 alkyl or alkenyl group, a C8-C20 aralkyl group or formula (II) wherein G3 is a difunctional C2-C18 alkyl or alkenyl group, a difunctional C6-C20 aryl group or G3 is absent; provided that G1 is not 2-butyl, n-hexyl, n-octyl, n-dodecyl, n-hexadecyl or 2- phenylethyl.
