2,3-dichloro-1-butanol is an organic compound with the chemical formula C4H8Cl2O. It is a colorless liquid with a chloroform-like odor and is soluble in water. 2,3-dichloro-1-butanol is primarily used as an intermediate in the synthesis of various pharmaceuticals, agrochemicals, and other organic compounds. It is produced through the reaction of 1-butanol with chlorine, resulting in the formation of 2,3-dichloro-1-butanol and 1,3-dichloro-2-butanol as a mixture. Due to its potential health and environmental risks, it is essential to handle and dispose of 2,3-dichloro-1-butanol with proper safety measures and regulations.
The CAS Registry Mumber 4089-67-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,0,8 and 9 respectively; the second part has 2 digits, 6 and 7 respectively. Calculate Digit Verification of CAS Registry Number 4089-67: (6*4)+(5*0)+(4*8)+(3*9)+(2*6)+(1*7)=102 102 % 10 = 2 So 4089-67-2 is a valid CAS Registry Number.