DMT-dG(dmf) Phosphoramidite
DMT-dG(dmf) Phosphoramidite (CAS 330628-04-1) is a key reagent for DNA synthesis, represented by the molecular formula C43H53N8O7P and a molecular weight of 824.90. This compound is designed for efficient incorporation into oligonucleotide chains, facilitating rapid and reliable DNA sequencing and gene synthesis. Supplied by Tech Serve Solutions, it is crucial for research and development in molecular biology and biotechnology, enabling the construction of custom DNA molecules.
- IUPAC
- DMT-dG(dmf) Amidite,N2-Dimethylformamidine-5′-O-(4,4′-dimethoxytrityl)-2′-deoxyguanosine-3′-O-[O-(2-cyanoethyl)-N,N′-diisopropylphosphoramidite]
- Synonyms
- N2-Dimethylformamidine-5′-O-(4,4′-dimethoxytrityl)-2′-deoxyguanosine-3′-O-[O-(2-cyanoethyl)-N,N′-diisopropylphosphoramidite]

Oligonucleotide Synthesis
This phosphoramidite is specifically configured for automated DNA synthesis. Its chemical structure allows for efficient coupling to growing DNA chains on solid supports, forming the phosphodiester backbone.
DNA Sequencing and Gene Synthesis
It is employed in the creation of custom DNA sequences essential for applications such as gene cloning, PCR primer synthesis, and diagnostic probe development.
Research and Development
DMT-dG(dmf) Phosphoramidite is a vital tool for molecular biologists and biochemists investigating genetic mechanisms, developing novel therapeutics, and advancing synthetic biology.
| Molecular weight | 824.90 |
|---|---|
| Empirical formula | C43H53N8O7P |
| Assay | ≥99% (31P-NMR)≥99.0% (reversed phase HPLC) |
| Form | powder |
| Colour | white to off-white |
| Storage temperature | −20°C |
| Type | for DNA synthesis |
|---|---|
| Product Line | Proligo Reagents |
| Packaging | pkg of 12 × 1 g (G115081-12)pkg of 12 × 2 g (G115082-12) |
| Applications | oligo synthesis: suitable |
| λ | conforms (UV/VIS Identity) |
| Compatibility | configured for PerkinElmer 8900configured for Polygen |
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is DMT-dG(dmf) Phosphoramidite used for?
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DMT-dG(dmf) Phosphoramidite is used for the synthesis of DNA oligonucleotides, playing a crucial role in DNA sequencing, gene synthesis, and various molecular biology research applications.
What is the CAS number and formula for DMT-dG(dmf) Phosphoramidite?
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The CAS number is 330628-04-1 and the molecular formula is C43H53N8O7P.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies DMT-dG(dmf) Phosphoramidite with an assay of ≥99% by 31P-NMR and ≥99.0% by reversed-phase HPLC. It is supplied as a powder for technical and research purposes and is not represented as USP, BP, or EP grade.
What are the safety and handling considerations for this product?
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This compound is classified under WGK Germany 3, indicating a hazard to water. Appropriate personal protective equipment should be used, and it should be handled in a well-ventilated area, avoiding dust formation and contact with skin and eyes.
How is DMT-dG(dmf) Phosphoramidite packaged and shipped?
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DMT-dG(dmf) Phosphoramidite is available in packaging sizes of 1g and 2g, typically supplied as a powder and stored at -20°C. It is exported globally by Tech Serve Solutions for research and synthesis purposes.
How can I request a quote or sample?
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To request a quote or sample of DMT-dG(dmf) Phosphoramidite, please contact our sales department through the Tech Serve Solutions website or by telephone.
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