74488-19-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 74488-19-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,4,4,8 and 8 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 74488-19:
(7*7)+(6*4)+(5*4)+(4*8)+(3*8)+(2*1)+(1*9)=160
160 % 10 = 0
So 74488-19-0 is a valid CAS Registry Number.
74488-19-0Relevant articles and documents
SULPHURATED DERIVATIVES OF RESORCINOL, PREPARATION OF SAME AND COSMETIC USES THEREOF
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Page/Page column 9, (2012/02/15)
The present invention relates to a compound of the general formula (I) where: X═S, SO or SO2; and one of the radicals R1 and R2 is a hydrogen atom and the other is a radical: a C1 to C18 linear or bra