Etidronate disodium hydrate
Etidronate disodium hydrate (CAS: 7414-83-7) is a stable, white solid chemical compound with the formula C2H6Na2O7P2 · xH2O. This bisphosphonate derivative has a molecular weight of 249.99 g/mol on an anhydrous basis. It is soluble in water at concentrations of ≥10 mg/mL. Primarily recognised for its biochemical properties, Etidronate disodium hydrate is utilized in research settings, particularly in studies involving cancer metabolism and cell biology, and as a tool for investigating enzyme inhibition.
- IUPAC
- Dihydrogen (1-hydroxyethylidene)bisphosphonate disodium hydrate
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Biochemical Research
Utilized in various biochemical and cell biology studies. It serves as a valuable reagent for investigating cellular processes and metabolic pathways.
Cancer Metabolism Studies
Applied in research focused on understanding cancer metabolism. Its properties make it useful for exploring pathways such as the mevalonate pathway in cancer.
Enzyme Inhibition Research
Serves as a tool for studying enzyme inhibition, specifically targeting enzymes like farnesyl diphosphate synthase. This aids in the development of enzyme inhibitors.
| Molecular weight | 249.99 (anhydrous basis) |
|---|---|
| Empirical formula | C2H6Na2O7P2 · xH2O |
| Assay | ≥97% (NMR) |
| Form | solid |
| Colour | white |
| Solubility | H2O: ≥10 mg/mL |
| Storage temperature | 2-8°C |
| Melting point | >300 °C |

Hazard statements
- H302Harmful if swallowed
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 1 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22 |
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 Etidronate disodium hydrate used for?
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Etidronate disodium hydrate is used in biochemical research, particularly in studies of cancer metabolism, cell biology, and enzyme inhibition.
What is the CAS number and formula for Etidronate disodium hydrate?
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The CAS number for the anhydrous form is 7414-83-7, and the formula is C2H6Na2O7P2 · xH2O.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Etidronate disodium hydrate with an assay of ≥97% (NMR). We do not represent this product as USP, BP, or EP grade.
What are the safety considerations when handling Etidronate disodium hydrate?
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Etidronate disodium hydrate is classified with a GHS07 symbol and a 'Warning' signal word. It carries the hazard statement H302 (Harmful if swallowed). Appropriate personal protective equipment includes a dust mask type N95 (US), eyeshields, and gloves. Handle with care to avoid ingestion.
How is Etidronate disodium hydrate shipped and exported?
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Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals. Etidronate disodium hydrate is stored at 2-8°C and shipped according to international regulations.
How can I request a sample or quote for Etidronate disodium hydrate?
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To request a sample or a quote for Etidronate disodium hydrate, please contact our sales team through the website or via direct inquiry.
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