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(3-Methoxy-but-2-enylidene)-dimethyl-ammonium; methyl sulfate is a complex organic compound that can be represented by the chemical formula C7H14NO2S. (3-methoxy-but-2-enylidene)-dimethyl-ammonium; methyl sulfate is a derivative of dimethylammonium, featuring a 3-methoxy-but-2-enylidene group attached to the nitrogen atom. The presence of the methyl sulfate group (CH3OSO3-) adds to its complexity, making it a salt with potential applications in various chemical processes. It is important to note that handling and usage of such chemicals require caution due to their potential reactivity and the need for appropriate safety measures.

999-57-5

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999-57-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 999-57-5 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 9,9 and 9 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 999-57:
(5*9)+(4*9)+(3*9)+(2*5)+(1*7)=125
125 % 10 = 5
So 999-57-5 is a valid CAS Registry Number.

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