1,4-dibromo-2,3-butanediol is a chemical compound with the molecular formula C4H6Br2O2. It is a derivative of butanediol, a type of alcohol, and contains two bromine atoms in its structure. 1,4-dibromo-2,3-butanediol is commonly used as a sterilizing agent and antimicrobial preservative in personal care products, pharmaceuticals, and industrial applications. It is known for its antimicrobial properties and ability to inhibit the growth of bacteria and fungi. However, exposure to 1,4-dibromo-2,3-butanediol has been found to cause skin and eye irritation, respiratory issues, and potential harm to the aquatic environment. Due to its potential health and environmental risks, the use of this compound has been regulated in many countries.
Check Digit Verification of cas no
The CAS Registry Mumber 19396-65-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,9,3,9 and 6 respectively; the second part has 2 digits, 6 and 5 respectively. Calculate Digit Verification of CAS Registry Number 19396-65: (7*1)+(6*9)+(5*3)+(4*9)+(3*6)+(2*6)+(1*5)=147 147 % 10 = 7 So 19396-65-7 is a valid CAS Registry Number.