Linker Phosphoramidites
Spacers-9 Phosphoramidite
Quick view. We supply Spacers-9 Phosphoramidite as a spacer/linker phosphoramidite for inserting defined distance and flexibility into synthetic oligonucleotides. CAS 146668-73-7. Catalog target purity: Specification on request.
Product profile
Spacers-9 Phosphoramidite is classified as protected oligonucleotide phosphoramidite building block (Formula C36H49N2O7P; molecular weight 652.76).
Spacers-9 Phosphoramidite can be evaluated as a monomer or functional building block in solid-phase oligonucleotide synthesis.
For Spacers-9 Phosphoramidite, confirm the current specification, storage conditions and downstream-method compatibility before routine use.
Names and search terms
Confirmed or normalized name variants
- SPACER-9 CEP
- TEG3-PHOSPHORAMIDITE
- SPACER-9 Phosphoramidite
- Spacer C9 CE Phosphoramidite
- AMINOLINKER-18 PHOSPHORAMIDITE
- 2-[2-[2-DMT]ethoxy]ethoxy]ethyl CE phosphoramidite
- 9-O-DMT-triethylene-glycol-1-(2-cyanoethyl)-(N,N-diisopropyl)-phosphoramidite
- Spacer Phosphoramidite 9
Useful catalog search terms
- CAS 146668-73-7
- Protected oligonucleotide phosphoramidite building block
- phosphoramidite coupling group
- BX-LP-0034
- Linker Phosphoramidites
Physicochemical data
| Key chemistry motifs | phosphoramidite coupling group |
|---|---|
| Boiling point | 672.1±55.0 °C(Predicted) |
| SMILES | P(N(C(C)C)C(C)C)(OCCOCCOCCOC(C1=CC=C(OC)C=C1)(C1=CC=C(OC)C=C1)C1=CC=CC=C1)OCCC#N |
| InChIKey | PEJGGZVVBQPTRG-UHFFFAOYSA-N |
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.
Additional application examples
- Typical development work includes coupling-condition screening, deprotection compatibility checks and LC-MS/HPLC characterization of test sequences.
- The material can also support related-analog comparison, impurity-reference preparation and route-development studies.
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Frequently asked questions
Can the package size for Spacers-9 Phosphoramidite 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-LP-0025 and CAS 146668-73-7, the intended research workflow, required quantity and any additional HPLC, MS or NMR documentation needed.
Product-family literature
The publications below provide peer-reviewed context for the Linker Phosphoramidites product family and its named chemistry.