1H-Pyrazole, 4,5-dihydro-1,3,5,5-tetramethyl- is an organic compound with the chemical formula C6H12N2. It is a derivative of the pyrazole ring system, which consists of a five-membered aromatic ring containing two nitrogen atoms. This specific compound is characterized by the presence of four methyl groups (CH3) attached to the carbon atoms at positions 1, 3, 5, and 5, and a hydrogen atom at the 4-position. The compound is a colorless liquid with a molecular weight of 112.18 g/mol. It is used in various chemical reactions and as an intermediate in the synthesis of pharmaceuticals and other organic compounds. Due to its potential applications and reactivity, it is essential to handle 1H-Pyrazole, 4,5-dihydro-1,3,5,5-tetramethyl- with care, following proper safety protocols.
The CAS Registry Mumber 3496-89-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,4,9 and 6 respectively; the second part has 2 digits, 8 and 9 respectively. Calculate Digit Verification of CAS Registry Number 3496-89: (6*3)+(5*4)+(4*9)+(3*6)+(2*8)+(1*9)=117 117 % 10 = 7 So 3496-89-7 is a valid CAS Registry Number.