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1293364-32-5

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1293364-32-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1293364-32-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,9,3,3,6 and 4 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1293364-32:
(9*1)+(8*2)+(7*9)+(6*3)+(5*3)+(4*6)+(3*4)+(2*3)+(1*2)=165
165 % 10 = 5
So 1293364-32-5 is a valid CAS Registry Number.

1293364-32-5Downstream Products

1293364-32-5Relevant articles and documents

Synthesis and toxicity evaluation of some N4-aryl substituted 5-trifluoromethoxyisatin-3-thiosemicarbazones

Pervez, Humayun,Saira, Naveeda,Iqbal, Mohammad Saeed,Yaqub, Muhammad,Khan, Khalid Mohammed

experimental part, p. 6408 - 6421 (2011/10/12)

A series of twenty one N4-aryl substituted 5-trifluoromethoxyisatin-3- thiosemicarbazones 3a-3u was synthesized by the reaction of trifluoromethoxyisatin 1 with different arylthiosemicarbazides 2 in aqueous ethanol (50%), containing a few drops of acetic

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