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74261-73-7

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74261-73-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 74261-73-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,4,2,6 and 1 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 74261-73:
(7*7)+(6*4)+(5*2)+(4*6)+(3*1)+(2*7)+(1*3)=127
127 % 10 = 7
So 74261-73-7 is a valid CAS Registry Number.

74261-73-7Downstream Products

74261-73-7Relevant academic research and scientific papers

SYNTHESIS OF A NEW TRIPHENYLMETHANE COMPLEXON

Yamada, Mutsuo,Takiguchi, Isao,Fujimoto, Masatoshi

, p. 567 - 570 (1980)

A new type triphenylmethane complexon containing an iminodiacetic acid and a pyridinium group incorporated in an o-Cresol Red skeleton was synthesized.The new complexon was found to be useful as a metallochromic indicator for the complexometric titrations

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