Product Name: cytosine;4-amino-2H-pyrimidi-none;4-Amino-2(1H)-pyrimidinone:2-Oxy-4-amino pyrimidine
Molecular formula: 111.10
Molecular weight: C₄H₅N₃O
Specifications
Appearance: white crystalline powder
M.P.: 300^oC
Loss on drying: ≤0.5%
Residue on Ignition: ≤0.1%
Heavy Metal: ≤10ppm
Purity(HPLC): ≥99.00%
Use: Cytosine is used as intermediate for fine chemicals, pesticides and pharmaceuticals, and is mainly used for the synthesis of lamivudine, gemeiabine, enocitabine and 5-fluoro-cytosine etc.