5-Bromocytosine

• CAT Number: L038757
• CAS Number: 2240-25-7
• Molecular Formula: C4H4BrN3O
• Molecular Weight: 190.00
• Purity: ≥95%
• IUPAC Name: 6-amino-5-bromo-1H-pyrimidin-2-one
• InChI: InChI=1S/C4H4BrN3O/c5-2-1-7-4(9)8-3(2)6/h1H,(H3,6,7,8,9)
• InChIKey: QFVKLKDEXOWFSL-UHFFFAOYSA-N
• SMILES: C1=NC(=O)NC(=C1Br)N

5-Bromocytosine（Cat No.:L038757）is a halogenated cytosine analog widely utilized in molecular biology and genetic research. This modified nucleobase contains a bromine atom at the 5th position of the pyrimidine ring, enhancing its ability to interact with DNA and RNA. Due to its structural similarity to cytosine, 5-Bromocytosine can be incorporated into DNA, making it valuable for studies on mutation, DNA methylation, and epigenetic modifications. It’s particularly useful in cancer research and gene regulation studies, offering insights into mechanisms of gene expression and potential pathways for therapeutic intervention.