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Triethyl N-(o-tolyl)phosphorimidate is an organophosphorus compound with the chemical formula C11H18NO2P. It is a colorless liquid that is soluble in organic solvents. triethyl N-(o-tolyl)phosphorimidate is primarily used as a reagent in organic synthesis, particularly in the formation of carbon-phosphorus bonds. It is also employed as a coupling agent in the synthesis of various pharmaceuticals and agrochemicals, facilitating the linkage of different molecular components. Due to its reactivity, it is important to handle this chemical with care, as it can be toxic and may have potential health and environmental impacts.

4828-91-5

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4828-91-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 4828-91-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,8,2 and 8 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 4828-91:
(6*4)+(5*8)+(4*2)+(3*8)+(2*9)+(1*1)=115
115 % 10 = 5
So 4828-91-5 is a valid CAS Registry Number.
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