Halogenated Nucleosides
2'-Chloro-2'-deoxyuridine
Quick view. A uridine nucleoside bearing chlorine at sugar C2' in place of the 2'-hydroxy group. CAS 4753-04-2. Catalog target purity: By inquiry. Availability: Inquiry only — contact OROGO to confirm current availability.
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Product profile
2'-Chloro-2'-deoxyuridine is classified as 2'-chloro-2'-deoxy uridine nucleoside (Formula C9H11ClN2O5; molecular weight 262.65 g/mol).
2'-Chloro-2'-deoxyuridine is associated with uridine-containing substrates for U-position incorporation in RNA or modified RNA studies.
For 2'-Chloro-2'-deoxyuridine, confirm the current specification, storage conditions and downstream-method compatibility before routine use.
Names and search terms
Confirmed or normalized name variants
- 2'-Deoxy-2'-chlorouridine
Useful catalog search terms
- 4753-04-2
- XOTUXDQKWDTKSI-XVFCMESISA-N
Physicochemical data
| PubChem CID | 101484 |
|---|---|
| IUPAC name | 1-[(2R,3R,4R,5R)-3-chloro-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]pyrimidine-2,4-dione |
| InChIKey | XOTUXDQKWDTKSI-XVFCMESISA-N |
| SMILES | C1=CN(C(=O)NC1=O)[C@H]2[C@@H]([C@@H]([C@H](O2)CO)O)Cl |
| InChI | InChI=1S/C9H11ClN2O5/c10-6-7(15)4(3-13)17-8(6)12-2-1-5(14)11-9(12)16/h1-2,4,6-8,13,15H,3H2,(H,11,14,16)/t4-,6-,7-,8-/m1/s1 |
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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Product-family literature
These publications provide peer-reviewed context for the Halogenated 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.
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Technology platforms
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