4-Isothiazolecarbonitrile, 3,5-dibromo- is a chemical compound with the molecular formula C4HBr2N2S. It is a derivative of isothiazolone, a heterocyclic compound containing a five-membered ring with one sulfur atom and two nitrogen atoms. This specific compound features two bromine atoms at the 3rd and 5th positions of the isothiazolone ring, and a nitrile group (CN) at the 4th position. It is a yellowish solid with a molecular weight of 264.97 g/mol. Due to its chemical structure, 4-isothiazolecarbonitrile, 3,5-dibromo- exhibits various properties, such as reactivity and stability, which can be utilized in various applications, including pharmaceuticals, agrochemicals, and materials science.
The CAS Registry Mumber 3878-07-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,8,7 and 8 respectively; the second part has 2 digits, 0 and 7 respectively. Calculate Digit Verification of CAS Registry Number 3878-07: (6*3)+(5*8)+(4*7)+(3*8)+(2*0)+(1*7)=117 117 % 10 = 7 So 3878-07-7 is a valid CAS Registry Number.