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77501-78-1

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77501-78-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 77501-78-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,5,0 and 1 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 77501-78:
(7*7)+(6*7)+(5*5)+(4*0)+(3*1)+(2*7)+(1*8)=141
141 % 10 = 1
So 77501-78-1 is a valid CAS Registry Number.

77501-78-1Downstream Products

77501-78-1Relevant articles and documents

Nitrodiphenyl ether herbicides

-

, (2008/06/13)

Compounds of the formula: STR1 wherein X is hydrogen, halo, trihalomethyl, alkyl, nitro, or cyano; X1 is hydrogen, halo, or trihalomethyl; X2 is trihalomethyl or halo; Y is O, S, NH or NR1 ; R1 and R2

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