Carbonocyanidic acid, butyl ester, also known as butyl isocyanide, is an organic compound with the chemical formula C5H9N. It is a colorless liquid that is soluble in organic solvents and has a pungent odor. Carbonocyanidic acid, butyl ester is primarily used as a chemical intermediate in the synthesis of various pharmaceuticals, agrochemicals, and other specialty chemicals. It is also employed as a solvent and a reagent in various chemical reactions. Due to its reactivity, it is essential to handle butyl isocyanide with care, as it can be toxic and harmful if inhaled or ingested.
The CAS Registry Mumber 5532-84-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,5,3 and 2 respectively; the second part has 2 digits, 8 and 4 respectively. Calculate Digit Verification of CAS Registry Number 5532-84: (6*5)+(5*5)+(4*3)+(3*2)+(2*8)+(1*4)=93 93 % 10 = 3 So 5532-84-3 is a valid CAS Registry Number.