Racem.-N,N'-bis-(1-phenyl-ethyl)-fumaramide, also known as racem.-N,N'-bis-(1-phenylethyl)fumaramide, is a chemical compound with the molecular formula C18H18N2O2. It is a racemate, meaning it consists of equal amounts of both R and S enantiomers, which are non-superimposable mirror images of each other. racem.-N,N'-bis-(1-phenyl-ethyl)-fumaramide is derived from fumaric acid, an organic compound with the formula HO2CC=CCO2H, and features two phenylethyl groups attached to the nitrogen atoms. Racem.-N,N'-bis-(1-phenyl-ethyl)-fumaramide is a white crystalline solid and is used in various chemical and pharmaceutical applications, such as the synthesis of chiral ligands and catalysts. Its properties, such as solubility and reactivity, can be influenced by the presence of both enantiomers, making it an interesting subject for study in the field of stereochemistry.
The CAS Registry Mumber 7683-80-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,6,8 and 3 respectively; the second part has 2 digits, 8 and 0 respectively. Calculate Digit Verification of CAS Registry Number 7683-80: (6*7)+(5*6)+(4*8)+(3*3)+(2*8)+(1*0)=129 129 % 10 = 9 So 7683-80-9 is a valid CAS Registry Number.