2′-Deoxycytidine 5′-triphosphate disodium salt
2′-Deoxycytidine 5′-triphosphate disodium salt (CAS: 102783-51-7), with the molecular formula C9H14N3Na2O13P3 and a molecular weight of 511.12 g/mol, is a crucial deoxynucleotide triphosphate. It serves as a fundamental building block in DNA synthesis and is extensively employed in various molecular biology techniques. This compound is integral to enzymatic reactions such as PCR, DNA sequencing, and other amplification methods, making it a staple reagent for life science research.
- IUPAC
- dCTP-Na2

Polymerase Chain Reaction (PCR)
2′-Deoxycytidine 5′-triphosphate disodium salt is a key substrate for DNA polymerases in PCR, enabling the amplification of specific DNA sequences. Its inclusion in reaction mixes is essential for accurate and efficient DNA replication in research and diagnostics.
DNA Sequencing
This deoxynucleotide triphosphate is vital for DNA sequencing methodologies, including Sanger sequencing. It provides the necessary nucleotide to extend DNA strands, allowing for the determination of nucleotide order.
Molecular Biology Research
As a core bioreagent, it supports a wide array of molecular biology applications, including DNA repair studies, gene cloning, and other enzymatic DNA manipulations. Its high purity ensures reliable experimental outcomes.
Nucleic Acid Synthesis
It is a fundamental component for in vitro synthesis of DNA, serving as a deoxynucleoside triphosphate required by DNA polymerases to build new DNA strands.
| Molecular weight | 511.12 |
|---|---|
| Empirical formula | C9H14N3Na2O13P3 |
| Assay | ≥95% |
| Concentration | 100 mM (pH 7) |
| Storage temperature | −20°C |
| Application | 2′-Deoxycytidine 5′-triphosphate disodium salt is one of the nucleoside triphosphates used for DNA polymerase driven reactions such as polymerase chain reaction, DNA sequencing and other molecular biology methods. |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Foreign Activity | DNase, RNase, none detected |
|---|---|
| Shipped In | dry ice |
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 2′-Deoxycytidine 5′-triphosphate disodium salt used for?
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2′-Deoxycytidine 5′-triphosphate disodium salt is used in DNA polymerase-driven reactions such as polymerase chain reaction (PCR), DNA sequencing, and other molecular biology applications for DNA synthesis and amplification.
What are the CAS number and formula for 2′-Deoxycytidine 5′-triphosphate disodium salt?
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The CAS number is 102783-51-7 and the molecular formula is C9H14N3Na2O13P3.
What grade and purity does Tech Serve Solutions supply for 2′-Deoxycytidine 5′-triphosphate disodium salt?
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Tech Serve Solutions supplies 2′-Deoxycytidine 5′-triphosphate disodium salt with an assay of ≥95%. We do not represent this product as USP, BP, or EP grade.
What safety precautions should be taken when handling 2′-Deoxycytidine 5′-triphosphate disodium salt?
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When handling, it is recommended to wear eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter should be used if necessary. The product has a WGK Germany rating of 3.
How is 2′-Deoxycytidine 5′-triphosphate disodium salt shipped?
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This product is shipped on dry ice.
How can I request a quote or sample for 2′-Deoxycytidine 5′-triphosphate disodium salt?
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To request a quote or sample, please contact our sales team through the website or call us directly.
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