Halogenated Nucleosides
2-Chloroinosine
Quick view. A halogenated inosine nucleoside bearing chlorine at purine C2, CAS 13276-43-2. CAS 13276-43-2. Catalog target purity: By inquiry. Availability: Inquiry only — contact OROGO to confirm current availability.
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Product profile
2-Chloroinosine is classified as halogenated nucleosides (Formula C10H11ClN4O5; molecular weight 302.67).
2-Chloroinosine — Reference compound for research on halogenated purine nucleoside synthesis and reaction chemistry.
For 2-Chloroinosine, confirm the current specification, storage conditions and downstream-method compatibility before routine use.
Names and search terms
Confirmed or normalized name variants
- 2-Cl-Ino
- 2-Chloro-D-inosine
Useful catalog search terms
- CAS 13276-43-2
- PMID 5917472
- PMID 11597475
Physicochemical data
| Nucleoside | Inosine |
|---|---|
| Halogen substitution | Chlorine at purine C2 |
| Protection state | Unprotected ribose hydroxyl groups |
| PubChem CID | 135856077 |
| InChI | InChI=1S/C10H11ClN4O5/c11-10-13-7-4(8(19)14-10)12-2-15(7)9-6(18)5(17)3(1-16)20-9/h2-3,5-6,9,16-18H,1H2,(H,13,14,19)/t3-,5-,6-,9-/m1/s1 |
| InChIKey | NDSPCQCIHGSYAS-UUOKFMHZSA-N |
| SMILES | C1=NC2=C(N1[C@H]3[C@@H]([C@@H]([C@H](O3)CO)O)O)N=C(NC2=O)Cl |
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-relevant literature
The publications below discuss named chemistry or a structural feature represented by this product. They provide scientific context only and are not an OROGO lot specification or product-performance claim.
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Technology platforms
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