2-Butenenitrile, 2,3-dimethyl-, also known as 2,3-dimethyl-2-butenenitrile or tert-butyl cyanide, is an organic compound with the chemical formula C6H9N. It is a colorless liquid with a pungent odor and is used as a chemical intermediate in the synthesis of various pharmaceuticals, agrochemicals, and other specialty chemicals. 2-Butenenitrile, 2,3-dimethyl- is characterized by its molecular structure, which consists of a 2-butenenitrile backbone with two methyl groups attached to the 2nd and 3rd carbon atoms. It is insoluble in water but soluble in most organic solvents. Due to its reactivity, it is typically handled with care and used in controlled environments to prevent unwanted reactions or exposure.
The CAS Registry Mumber 4786-37-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,7,8 and 6 respectively; the second part has 2 digits, 3 and 7 respectively. Calculate Digit Verification of CAS Registry Number 4786-37: (6*4)+(5*7)+(4*8)+(3*6)+(2*3)+(1*7)=122 122 % 10 = 2 So 4786-37-2 is a valid CAS Registry Number.