Modified Nucleosides
5-(Carboxyhydroxymethyl)uridine
Quick view. 5-(Carboxyhydroxymethyl)uridine (chm5U), CAS 934743-11-0, is a modified uridine with formula C11H14N2O9. CAS 934743-11-0. Catalog target purity: ≥98%. Availability: Inquiry only — contact BX Lab to confirm current availability.
Product profile
5-(Carboxyhydroxymethyl)uridine is classified as modified nucleosides (Formula C11H14N2O9; molecular weight 318.24).
5-(Carboxyhydroxymethyl)uridine — A modified uridine building block for research involving modified nucleoside and oligonucleotide chemistry.
For 5-(Carboxyhydroxymethyl)uridine, functional handles may require orthogonal protection, pH control and rapid purification to avoid hydrolysis, oxidation or cross-reaction.
Names and search terms
Confirmed or normalized name variants
- chm5U
- (R-/S-)5-Carboxyhydroxymethyl uridine
- 2-[1-[(2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-2,4-dioxopyrimidin-5-yl]-2-hydroxyacetic acid
Useful catalog search terms
- 934743-11-0
- PubChem CID 14367012
Physicochemical data
| PubChem CID | 14367012 |
|---|---|
| InChIKey | UVGCZRPOXXYZKH-QADQDURISA-N |
| Side-chain stereochemistry | Unspecified in the public identity record |
| InChI | InChI=1S/C11H14N2O9/c14-2-4-6(16)7(17)9(22-4)13-1-3(5(15)10(19)20)8(18)12-11(13)21/h1,4-7,9,14-17H,2H2,(H,19,20)(H,12,18,21)/t4-,5?,6-,7-,9-/m1/s1 |
| SMILES | C1=C(C(=O)NC(=O)N1[C@H]2[C@@H]([C@@H]([C@H](O2)CO)O)O)C(C(=O)O)O |
| Canonical SMILES | C1=C(C(=O)NC(=O)N1[C@H]2[C@@H]([C@@H]([C@H](O2)CO)O)O)C(C(=O)O)O |
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
- Reactive handles make the product adaptable across dye-labeling, surface-coupling and ligand-conjugation workflows.
Method limitations
- Functional handles may require orthogonal protection, pH control and rapid purification to avoid hydrolysis, oxidation or cross-reaction.
These points describe 5-(Carboxyhydroxymethyl)uridine 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 5-(Carboxyhydroxymethyl)uridine 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-0187 and CAS 934743-11-0, 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
Catalog-derived platform membership for navigating related chemistry and verifiable product sets.