N4-Acetyl-2'-O-propargylcytidine
N-[1-[4-hydroxy-5-(hydroxymethyl)-3-prop-2-ynoxyoxolan-2-yl]-2-oxopyrimidin-4-yl]acetamide
Product summary
Quick view
- Product family
- Oligonucleotide Synthesis, RNA Raw Materials & Modification
- Chemical Name
- N-[1-[4-hydroxy-5-(hydroxymethyl)-3-prop-2-ynoxyoxolan-2-yl]-2-oxopyrimidin-4-yl]acetamide
- MF
- C14H17N3O6
- MW
- 323.30
- Purity
- 99% (HPLC)
N4-Acetyl-2'-O-propargylcytidine is N4-acetyl 2'-O-propargyl cytidine. Key identifiers include CAS 1498305-49-9, molecular formula C14H17N3O6, molecular weight 323.30, PubChem CID 169548277, and InChIKey RZSMJQNVJQVIFP-UHFFFAOYSA-N.
This is a modified nucleoside identity reference for oligonucleotide chemistry. It should not be described as a CE phosphoramidite or direct coupling monomer without additional structural evidence.
Identity and specifications
| Catalog No. | CH70141 |
| CAS No. | 1498305-49-9 |
| Molecular Formula | C14H17N3O6 |
| Molecular Weight | 323.30 |
| PubChem CID | 169548277 |
| InChIKey | RZSMJQNVJQVIFP-UHFFFAOYSA-N |
| Purity | 99% (HPLC) |
Storage conditions
Powder -20 C; in solvent -80 C
Technical attributes
- Material class
- Protected 2'-O-propargyl nucleoside
- Nucleobase
- Cytosine
- Sugar modification
- 2'-O-propargyl
- Base protection
- N4-acetyl
- Packaging
- 10 mg; 50 mg; 1 g; 10 g; 100 g; 1 kg; Custom packaging on request
- Stability
- Powder 3 years at -20 C; in solvent 1 year at -80 C
Application context
- N4-Acetyl-2'-O-propargylcytidine reference: use this modified nucleoside building block record for nucleic-acid chemistry catalog work.
- Identifier cross-check: compare CAS 1498305-49-9, PubChem CID 169548277, formula C14H17N3O6, MW 323.30, and the listed InChIKey for catalog identity matching.
- Inquiry preparation: include catalog number CH70141, the product name, and the identity-matching identifiers when preparing a CHEMOS product inquiry.
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 169548277
PubChem · CID 169548277
Frequently Asked Questions
What is N4-Acetyl-2'-O-propargylcytidine?
N4-Acetyl-2'-O-propargylcytidine is catalog CH70141, CAS 1498305-49-9. PubChem CID 169548277 confirms formula C14H17N3O6, molecular weight 323.30, and InChIKey RZSMJQNVJQVIFP-UHFFFAOYSA-N.
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