2',3'-Dideoxy-2',3'-didehydrouridine
1-[(2R,5S)-5-(hydroxymethyl)-2,5-dihydrofuran-2-yl]pyrimidine-2,4-dione
Product summary
Quick view
- Product family
- Oligonucleotide Synthesis, RNA Raw Materials & Modification
- Chemical Name
- 1-[(2R,5S)-5-(hydroxymethyl)-2,5-dihydrofuran-2-yl]pyrimidine-2,4-dione
- MF
- C9H10N2O4
- MW
- 210.19
- Purity
- 97%
2',3'-Dideoxy-2',3'-didehydrouridine is catalog CH70025, with CAS 5974-93-6, molecular formula C9H10N2O4, molecular weight 210.19, and PubChem CID 65159. PubChem lists InChIKey NZXWQUCGACTHLK-POYBYMJQSA-N for this identity.
A nucleoside-analog reference for structure, CAS, and PubChem identifier matching.
Identity and specifications
| Catalog No. | CH70025 |
| Product Name | 2',3'-Dideoxy-2',3'-didehydrouridine |
| CAS No. | 5974-93-6 |
| PubChem CID | 65159 |
| Molecular Formula | C9H10N2O4 |
| Molecular Weight | 210.19 |
| Exact Mass | 210.06405680 |
| Monoisotopic Mass | 210.06405680 |
| InChIKey | NZXWQUCGACTHLK-POYBYMJQSA-N |
| Structural Note | modified nucleoside identity |
| Purity | 97% |
Storage conditions
-20 C for powder; -80 C in solvent
Technical attributes
- Material class
- Unsaturated dideoxynucleoside
- Nucleobase
- Uracil
- Sugar modification
- 2',3'-Dideoxy-2',3'-didehydro
- Protection state
- Unprotected
- Grade
- Highly Purified
- Packaging
- 5 mg; 10 mg; 25 mg; 50 mg; 100 mg; 250 mg; 500 mg; 1 g; Custom packaging on request
- Stability
- 3 years at -20 C for powder; 1 year at -80 C in solvent
Application context
- 2',3'-Dideoxy-2',3'-didehydrouridine reference: use this modified nucleoside building block record for nucleic-acid chemistry catalog work.
- Identifier cross-check: compare CAS 5974-93-6, PubChem CID 65159, formula C9H10N2O4, MW 210.19, and the listed InChIKey for catalog identity matching.
- Inquiry preparation: include catalog number CH70025, the product name, and the identity-matching identifiers when preparing a CHEMOS product inquiry.
Additional material information
Uses
Use these identifiers to match 2',3'-Dideoxy-2',3'-didehydrouridine against catalog records, PubChem references, and research-use product records.
Characteristics
2',3'-Dideoxy-2',3'-didehydrouridine is presented as a modified nucleoside identity with CAS 5974-93-6, PubChem CID 65159, molecular formula C9H10N2O4, molecular weight 210.19, and InChIKey NZXWQUCGACTHLK-POYBYMJQSA-N.
Related technical resources
Oligonucleotide Modification
Sugar, base, backbone, terminal, and conjugation modifications for ASO, siRNA, guide RNA, aptamer, and research or labeling oligo projects.
Oligonucleotide Synthesis
Support for modified monomers, supports, sulfurizing reagents, cap analogs, and related oligo synthesis inputs.
Public references
- Sustainability Challenges and Opportunities in Oligonucleotide Manufacturing
Journal of Organic Chemistry, 2021
Product-family technical context
- Solid-phase supports for oligonucleotide synthesis
Current Protocols in Nucleic Acid Chemistry, 2013
Product-family technical context
- Deoxynucleoside phosphoramidites—A new class of key intermediates for deoxypolynucleotide synthesis
Tetrahedron Letters, 1981
Product-family technical context
- Synthesis of deoxyoligonucleotides on a polymer support
Journal of the American Chemical Society, 1981
Product-family technical context
- PubChem Compound 65159
PubChem · CID 65159
Frequently Asked Questions
What is 2',3'-Dideoxy-2',3'-didehydrouridine?
2',3'-Dideoxy-2',3'-didehydrouridine is catalog CH70025. PubChem lists CID 65159, molecular formula C9H10N2O4, molecular weight 210.19, and the InChIKey shown in the specification table.
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