124236-34-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 124236-34-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,4,2,3 and 6 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 124236-34:
(8*1)+(7*2)+(6*4)+(5*2)+(4*3)+(3*6)+(2*3)+(1*4)=96
96 % 10 = 6
So 124236-34-6 is a valid CAS Registry Number.
124236-34-6Relevant articles and documents
DAIRYLIDE YELLOW PIGMENTS
-
Page/Page column 6; 7, (2009/12/02)
A diarylide yellow pigment formed by a coupling reaction of a benzidine and a mixture comprising 4-chloro-2,5-dimethoxy-acetoacetanilide and 2,4-dimethyl-acetoacetanilide. The diarylide yellow pigment has a desirable reddish shade than C.I. Pigment Yellow