Modified Nucleosides
5-Methoxyuridine
Quick view. A uridine nucleoside bearing a methoxy group at pyrimidine C5. CAS 35542-01-9. Catalog target purity: ≥98%. Availability: Inquiry only — contact BX Lab to confirm current availability.
Product profile
5-Methoxyuridine is classified as 5-methoxy uridine nucleoside (Formula C10H14N2O7; molecular weight 274.23 g/mol).
5-Methoxyuridine is associated with uridine-containing substrates for U-position incorporation in RNA or modified RNA studies.
For 5-Methoxyuridine, confirm the current specification, storage conditions and downstream-method compatibility before routine use.
Names and search terms
Useful catalog search terms
- 35542-01-9
- ZXIATBNUWJBBGT-JXOAFFINSA-N
Physicochemical data
| PubChem CID | 1265899 |
|---|---|
| IUPAC name | 1-[(2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-5-methoxypyrimidine-2,4-dione |
| InChIKey | ZXIATBNUWJBBGT-JXOAFFINSA-N |
| InChI | InChI=1S/C10H14N2O7/c1-18-4-2-12(10(17)11-8(4)16)9-7(15)6(14)5(3-13)19-9/h2,5-7,9,13-15H,3H2,1H3,(H,11,16,17)/t5-,6-,7-,9-/m1/s1 |
| ChEBI ID | CHEBI:20601 |
| Net charge | 0 |
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.
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Frequently asked questions
Can the package size for 5-Methoxyuridine 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-MN-0565 and CAS 35542-01-9, the intended research workflow, required quantity and any additional HPLC, MS or NMR documentation needed.
Product-family literature
These publications provide peer-reviewed context for the Modified Nucleosides product family and its named chemistry. They are background reading only, not evidence for the exact product, supplied form, lot specification, availability or performance.
Technology platforms
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