β-Chlor-4-dimethylamino-3-formyl-zimtaldehyd, also known as 3-formyl-4-(dimethylamino)-β-chlorocinnaldehyde, is an organic compound with the chemical formula C11H12ClNO2. It is a yellow crystalline solid that is soluble in organic solvents. β-Chlor-4-dimethylamino-3-formyl-zimtaldehyd is characterized by the presence of a chlorinated cinnamaldehyde structure, featuring a formyl group (aldehyde) at the 3-position, a dimethylamino group at the 4-position, and a chlorine atom at the β-position. It is used as an intermediate in the synthesis of various pharmaceuticals and agrochemicals, particularly in the production of certain dyes and pigments. Due to its reactivity, it is important to handle this chemical with care, following appropriate safety protocols.
The CAS Registry Mumber 91395-82-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,1,3,9 and 5 respectively; the second part has 2 digits, 8 and 2 respectively. Calculate Digit Verification of CAS Registry Number 91395-82: (7*9)+(6*1)+(5*3)+(4*9)+(3*5)+(2*8)+(1*2)=153 153 % 10 = 3 So 91395-82-3 is a valid CAS Registry Number.