D-Ribose 5-phosphate disodium salt dihydrate
D-Ribose 5-phosphate disodium salt dihydrate (CAS: 207671-46-3), with the molecular formula C5H9Na2O8P · 2H2O and a molecular weight of 310.10, is a crucial phosphorylated carbohydrate. This compound serves as a key intermediate in cellular energy metabolism, particularly in the pentose phosphate pathway. It is supplied by Tech Serve Solutions for research and development applications in biochemistry and chemical synthesis.

Biochemical Research
Utilised in studies of cellular energy pathways, including the pentose phosphate pathway, where it plays a vital role in nucleotide biosynthesis and NADPH production. Its availability supports investigations into metabolic processes and enzyme kinetics.
Chemical Synthesis
Serves as a valuable building block in the synthesis of complex organic molecules and modified nucleosides. Its reactive phosphate group and sugar moiety make it suitable for targeted chemical modifications.
Enzyme Assays
Employed as a substrate or component in assays designed to measure the activity of specific enzymes involved in carbohydrate metabolism and nucleotide synthesis. This aids in understanding enzyme function and regulation.
| Molecular weight | 310.10 |
|---|---|
| Empirical formula | C5H9Na2O8P · 2H2O |
| Assay | 95% |
| Solubility | H2O: soluble50 mg/mL, clear, colorless |
| Optical activity | [α]20/D +13.9°, c = 4 in H2O |
| Storage temperature | −20°C |
| Impurities tested | ≤5% solvent (ethanol, methanol)7-15% water |
| 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.
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 D-Ribose 5-phosphate disodium salt dihydrate used for?
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This compound is used in biochemical research, chemical synthesis, and enzyme assays, particularly for studies related to cellular energy metabolism and nucleotide biosynthesis.
What is the CAS number and molecular formula?
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The CAS number is 207671-46-3 and the molecular formula is C5H9Na2O8P · 2H2O.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies D-Ribose 5-phosphate disodium salt dihydrate with an assay of 95%. We do not represent this product as USP, BP, EP, or any pharmacopoeia grade.
How should D-Ribose 5-phosphate disodium salt dihydrate be handled?
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Handle with appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. Consult the safety data sheet for detailed handling procedures. The WGK Germany classification is 3.
How is this product shipped and exported?
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D-Ribose 5-phosphate disodium salt dihydrate is stored at -20°C. Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals.
How can I request a sample or quote?
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Please contact Tech Serve Solutions directly to request a sample or a quotation for D-Ribose 5-phosphate disodium salt dihydrate.
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