dNTPs
Fluorescein-12-dUTP Sodium Salt
Quick view. We supply Fluorescein-12-dUTP Sodium Salt as a labeled or handle-bearing dNTP for enzymatic DNA probe synthesis, detection and conjugation workflows. CAS 201682-73-7. Catalog target purity: Specification on request.
Product profile
Fluorescein-12-dUTP Sodium Salt is classified as specialty research-use chemical building block (Formula C39H41N4O21P3; molecular weight 994.68).
Fluorescein-12-dUTP Sodium Salt can be used as a defined research input for chemistry feasibility, analytical method development and material comparison.
For Fluorescein-12-dUTP Sodium Salt, dye-labeled nucleotides or amidites are bulkier than native monomers; incorporation efficiency, label density, photobleaching and light exposure should be controlled.
Names and search terms
Useful catalog search terms
- CAS 201682-73-7
- Specialty research-use chemical building block
- fluorescent label
- dNTPs
Physicochemical data
| Key chemistry motifs | fluorescent label |
|---|---|
| CAS context | The listed CAS refers to the parent/free-acid identity; confirm the supplied salt or counterion in the current specification. |
| Density | 1.76±0.1 g/cm3(Temp: 20 °C; Press: 760 Torr)(Predicted) |
| pKa | 0.97±0.50(Predicted) |
Release documentation
The current specification defines the analytical method and acceptance criteria; the released lot result is reported on the CoA.
Additional HPLC, MS or NMR documentation can be agreed during technical review where available.
Additional application examples
- Typical qualification includes identity, purity method, storage, handling and downstream workflow compatibility.
- Related analogs, impurity standards and custom quantities can be reviewed for project-specific research needs.
Product-specific evaluation notes
Potential advantages
- Fluorescent labels enable non-radioactive detection and can reduce downstream staining or secondary-label steps.
Method limitations
- Dye-labeled nucleotides or amidites are bulkier than native monomers; incorporation efficiency, label density, photobleaching and light exposure should be controlled.
These points describe Fluorescein-12-dUTP Sodium Salt or its named chemical feature. Broader product-family guidance is maintained on the category page.
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Frequently asked questions
Can the package size for Fluorescein-12-dUTP Sodium Salt be customized?
Yes. Share the initial quantity, expected future scale, delivery timeline and packaging preference for review.
What information should be included in a quote request?
Quote catalog number BX-DNTP-0068 and CAS 201682-73-7, the intended research workflow, required quantity and any additional HPLC, MS or NMR documentation needed.
Product-relevant literature
The publications below discuss Fluorescein-12-dUTP Sodium Salt or the named structural feature represented by this product.