CAS Registry Number

CAS 784-71-4 — 2'-Fluoro-2'-deoxyuridine

2'-Fluoro-2'-deoxyuridine is a fluorinated nucleoside analog used primarily in biochemical research as an antiviral agent and to study DNA synthesis. It inhibits viral replication and is useful in investigating nucleotide metabolism. This compound has a CAS number of 784-71-4 and carries no signal word under standard classification. It is a white to off-white crystalline solid, soluble in water and organic solvents like DMSO and methanol. Molekula supplies 2'-Fluoro-2'-deoxyuridine from research to bulk quantities with full documentation and ISO 9001:2015 traceability.