1-(4-Chlor-benzyliden)-indan is an organic compound with the chemical formula C16H13Cl. It is a derivative of indene, featuring a chlorobenzyl group attached to the 1-position of the indene ring. 1-<4-Chlor-benzyliden>-indan is characterized by its unique structure, where the chlorine atom is part of a benzylidene group that forms a double bond with the indene ring. It is a colorless to pale yellow solid and is used in the synthesis of various pharmaceuticals and agrochemicals due to its potential reactivity and functional group diversity. The compound's properties, such as its melting point, solubility, and stability, can be influenced by the presence of the chlorine atom, making it a valuable intermediate in organic synthesis.
The CAS Registry Mumber 3704-94-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,7,0 and 4 respectively; the second part has 2 digits, 9 and 4 respectively. Calculate Digit Verification of CAS Registry Number 3704-94: (6*3)+(5*7)+(4*0)+(3*4)+(2*9)+(1*4)=87 87 % 10 = 7 So 3704-94-7 is a valid CAS Registry Number.