5-chloro-6-hydroxy-5-nitro-dihydro-pyrimidine-2,4-dione is a complex organic compound with the molecular formula C4H3ClN2O5. It is a derivative of dihydro-pyrimidine-2,4-dione, featuring a chloro group at the 5-position, a hydroxy group at the 6-position, and a nitro group at the 5-position as well. 5-chloro-6-hydroxy-5-nitro-dihydro-pyrimidine-2,4-dione is characterized by its unique structure, which includes a pyrimidine ring with two carbonyl groups at the 2 and 4 positions, a double bond between the 2 and 3 positions, and a hydrogen atom at the 3 position. The presence of these functional groups赋予es the compound specific chemical properties and potential applications in various fields, such as pharmaceuticals and chemical research. Due to its complex structure and multiple functional groups, 5-chloro-6-hydroxy-5-nitro-dihydro-pyrimidine-2,4-dione may exhibit unique reactivity and stability, making it an interesting subject for further study and potential development.
The CAS Registry Mumber 3749-49-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,7,4 and 9 respectively; the second part has 2 digits, 4 and 9 respectively. Calculate Digit Verification of CAS Registry Number 3749-49: (6*3)+(5*7)+(4*4)+(3*9)+(2*4)+(1*9)=113 113 % 10 = 3 So 3749-49-3 is a valid CAS Registry Number.