dNTPs
3'-O-Azidomethyl-dUTP
Quick view. 3'-O-Azidomethyl-modified dUTP, identified by CAS 2400931-67-9, formula C10H16N5O14P3, and molecular weight 523.18. CAS 2400931-67-9. Catalog target purity: ≥98%. Availability: Inquiry only — contact BX Lab to confirm current availability.
Identifier context
These notes preserve the current catalog identifiers while making their review boundary explicit.
This CAS number is shared by multiple BX Lab catalog records. Confirm the exact salt, counterion, concentration and supplied form when requesting a quote.
Product profile
3'-O-Azidomethyl-dUTP is classified as dntps (Formula C10H16N5O14P3; molecular weight 523.18).
3'-O-Azidomethyl-dUTP is useful as a bioorthogonal handle for post-synthetic conjugation to fluorophores, affinity tags, surfaces, peptides or other functional payloads.
For 3'-O-Azidomethyl-dUTP, copper-catalyzed, copper-free or inverse-electron-demand click conditions can affect sensitive oligonucleotides differently; residual metal, solvent and purification strategy should be controlled.
Names and search terms
Useful catalog search terms
- LEYXYERUSJENHK-LKEWCRSYSA-N
- PubChem CID 172397768
Physicochemical data
| Modification | 3'-O-azidomethyl |
|---|---|
| External identity reference | AAT Bioquest / ChemicalBook |
| PubChem CID | 172397768 |
| InChIKey | LEYXYERUSJENHK-LKEWCRSYSA-N |
| InChI | InChI=1S/C10H16N5O14P3/c11-14-12-5-25-6-3-9(15-2-1-8(16)13-10(15)17)27-7(6)4-26-31(21,22)29-32(23,24)28-30(18,19)20/h1-2,6-7,9H,3-5H2,(H,21,22)(H,23,24)(H,13,16,17)(H2,18,19,20)/t6-,7+,9+/m0/s1 |
| SMILES | C1[C@@H]([C@H](O[C@H]1N2C=CC(=O)NC2=O)COP(=O)(O)OP(=O)(O)OP(=O)(O)O)OCN=[N+]=[N-] |
| CAS review status | This CAS number is shared by multiple BX Lab catalog records. Confirm the exact salt, counterion, concentration and supplied form when requesting a quote. |
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.
Product-specific evaluation notes
Potential advantages
- Click-compatible handles separate oligonucleotide synthesis from late-stage labeling, which helps screen multiple payloads from a common intermediate.
Method limitations
- Copper-catalyzed, copper-free or inverse-electron-demand click conditions can affect sensitive oligonucleotides differently; residual metal, solvent and purification strategy should be controlled.
These points describe 3'-O-Azidomethyl-dUTP 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 3'-O-Azidomethyl-dUTP 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-0119 and CAS 2400931-67-9, the intended research workflow, required quantity and any additional HPLC, MS or NMR documentation needed.
Feature and workflow background
These publications discuss a broader chemistry feature or workflow identified from the catalog name or product family. They are background reading only, not evidence for the exact BX Lab product, supplied form, lot specification, availability or performance.
Technology platforms
Catalog-derived platform membership for navigating related chemistry and verifiable product sets.