5′-O-(4,4′-Dimethoxytrityl)-2′-deoxyuridine
5′-O-(4,4′-Dimethoxytrityl)-2′-deoxyuridine (CAS 23669-79-6) is a nucleoside derivative with the molecular formula C30H30N2O7. This compound is primarily used as a key building block in the synthesis of oligonucleotides. Its dimethoxytrityl (DMT) protecting group facilitates controlled coupling reactions, making it indispensable in research and development for DNA and RNA synthesis applications.
- IUPAC
- DMT-dU
- Synonyms
- DMT-dU
Oligonucleotide Synthesis
Utilised as a phosphoramidite precursor for the solid-phase synthesis of DNA and RNA sequences. The DMT protecting group on the 5' hydroxyl allows for controlled, stepwise addition of nucleosides.
Biochemical Research
Serves as a valuable reagent in molecular biology and genetic research. It enables the creation of modified nucleic acids for studies in gene expression and nucleic acid therapeutics.
Diagnostic Reagent Development
Applications in the development of molecular diagnostic tools, where precisely synthesized oligonucleotides are required for assays such as PCR and sequencing.
| Molecular weight | 530.57 |
|---|---|
| Empirical formula | C30H30N2O7 |
| Storage temperature | −20°C |
Hazard statements
- H302Harmful if swallowed
- H315Causes skin irritation
- H319Causes serious eye irritation
- H332Harmful if inhaled
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 20/22-36/37/38 |
| Safety statements (S) | 22-26-36 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
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 5′-O-(4,4′-Dimethoxytrityl)-2′-deoxyuridine used for?
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This compound is primarily used as a protected nucleoside building block in the synthesis of oligonucleotides, essential for DNA and RNA research and applications.
What is the CAS number and formula for 5′-O-(4,4′-Dimethoxytrityl)-2′-deoxyuridine?
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The CAS number is 23669-79-6 and the empirical formula is C30H30N2O7.
What grade and purity does Tech Serve Solutions supply for 5′-O-(4,4′-Dimethoxytrityl)-2′-deoxyuridine?
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Tech Serve Solutions supplies this product for research and development purposes. The specific assay and purity are available on the Certificate of Analysis. We do not represent this product as USP, BP, or EP grade.
How should 5′-O-(4,4′-Dimethoxytrityl)-2′-deoxyuridine be handled safely?
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Handle with appropriate personal protective equipment, including a dust mask (N95 US type), eyeshields, and gloves. Avoid breathing dust and ensure adequate ventilation. This compound is classified with Warning signal word and carries hazard statements H302, H315, H319, H332, and H335.
Is 5′-O-(4,4′-Dimethoxytrityl)-2′-deoxyuridine a controlled substance?
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The provided data does not indicate that 5′-O-(4,4′-Dimethoxytrityl)-2′-deoxyuridine is a controlled substance.
How is 5′-O-(4,4′-Dimethoxytrityl)-2′-deoxyuridine packed, shipped, and exported?
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Products are carefully packed according to international shipping regulations to ensure safe transit. We are experienced global exporters of fine chemicals and laboratory reagents.
How can I request a sample or quote for 5′-O-(4,4′-Dimethoxytrityl)-2′-deoxyuridine?
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Please contact our sales team directly through the website or by phone to request a sample or a quotation for 5′-O-(4,4′-Dimethoxytrityl)-2′-deoxyuridine.
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