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41523-36-8

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41523-36-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 41523-36-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,1,5,2 and 3 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 41523-36:
(7*4)+(6*1)+(5*5)+(4*2)+(3*3)+(2*3)+(1*6)=88
88 % 10 = 8
So 41523-36-8 is a valid CAS Registry Number.

41523-36-8Downstream Products

41523-36-8Relevant articles and documents

2,3-Disubstituted-1-indanones

-

, (2008/06/13)

Compounds of the general formula: SPC1 Wherein m = 0 or 1; Ar is an arylene or lower alkyl substituted arylene radical; R1 and R2, which may be the same or different, are lower alkyl or hydroxyalkyl groups, or EQU1 R3 is H, lower alkyl, benzyl, R4, or EQU2 R4 is SPC2 Alkyl group, an aryl group, EQU3 wherein n=2-6; and R6 is a lower alkyl group or an aryl group. Where m = 1, the formula represents a colorless leuco compound; where m = 0, the formula represents the yellow dye derivative of the leuco. These compounds are particularly useful in photosensitive compositions.

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