5−Fluoro−2′−deoxycytidine
5-Fluoro-2'-deoxycytidine (CAS: 10356-76-0, C9H12FN3O4) is a fluorinated pyrimidine nucleoside analogue. This white to off-white powder serves as a valuable research chemical. Its structure makes it a key intermediate and tool in biochemical and molecular biology research, particularly in areas related to DNA synthesis, cell proliferation, and antimetabolite studies.
- IUPAC
- 2′-deoxy-5-fluoro-Cytidine,FCDR,FdCyd

Biochemical Research
5-Fluoro-2'-deoxycytidine is utilised in studies investigating DNA replication and repair mechanisms due to its structural similarity to natural nucleosides.
Cell Biology Studies
This compound can be used as a probe in cell biology experiments to examine cellular processes involving nucleotide metabolism and nucleic acid synthesis.
Antimetabolite Research
As a nucleoside analogue, it is employed in research exploring antimetabolite activities and their effects on cell growth and viability.
DNA Synthesis Inhibition Studies
Researchers utilise 5-Fluoro-2'-deoxycytidine to investigate pathways of DNA synthesis and potential inhibitory effects in various cell models.
| Molecular weight | 245.21 |
|---|---|
| Empirical formula | C9H12FN3O4 |
| Assay | ≥98% (HPLC) |
| Form | powder |
| Colour | white to off-white |
| Solubility | DMSO: >20 mg/mL |
| Storage temperature | room temp |

Hazard statements
- H302Harmful if swallowed
| Water hazard class (WGK, DE) | 3 |
|---|---|
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is 5-Fluoro-2'-deoxycytidine used for?
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5-Fluoro-2'-deoxycytidine is primarily used in biochemical research, cell biology studies, antimetabolite research, and studies investigating DNA synthesis inhibition.
What is the CAS number and formula for 5-Fluoro-2'-deoxycytidine?
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The CAS number is 10356-76-0 and the empirical formula is C9H12FN3O4.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 5-Fluoro-2'-deoxycytidine with a purity of ≥98% (HPLC). This product is intended for research and laboratory use and is not represented as USP, BP, or EP grade.
What are the safety and handling considerations for 5-Fluoro-2'-deoxycytidine?
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5-Fluoro-2'-deoxycytidine is classified as harmful if swallowed (H302). Handle with appropriate personal protective equipment in a well-ventilated area. Refer to the Safety Data Sheet for detailed handling instructions.
How is 5-Fluoro-2'-deoxycytidine packed, shipped, and exported?
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Tech Serve Solutions securely packs and ships this chemical globally, adhering to all relevant export regulations for research chemicals.
How can I request a sample or quote for 5-Fluoro-2'-deoxycytidine?
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To request a sample or a quote, please contact the Tech Serve Solutions sales team through our website or by calling us directly.
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