2-Pyrrolidinimine, 1-methyl-, also known as N-methyl-2-pyrrolidinimine or 1-methyl-2-pyrrolidinimine, is an organic compound with the chemical formula C5H10N2. It is a cyclic amine derivative, featuring a pyrrolidine ring with a methyl group attached to the nitrogen atom and an exocyclic imine group. 2-Pyrrolidinimine, 1-methyl- is a colorless liquid with a pungent odor and is soluble in water and organic solvents. It is used as an intermediate in the synthesis of various pharmaceuticals, agrochemicals, and other organic compounds. Due to its reactivity, it is important to handle 2-Pyrrolidinimine, 1-methyl- with care, as it can be toxic and may cause irritation to the skin, eyes, and respiratory system.
The CAS Registry Mumber 7544-76-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,5,4 and 4 respectively; the second part has 2 digits, 7 and 6 respectively. Calculate Digit Verification of CAS Registry Number 7544-76: (6*7)+(5*5)+(4*4)+(3*4)+(2*7)+(1*6)=115 115 % 10 = 5 So 7544-76-5 is a valid CAS Registry Number.