Dehydroisoandrosterone 3-sulfate sodium salt dihydrate
Dehydroisoandrosterone 3-sulfate sodium salt dihydrate (CAS 78590-17-7) is a chemical compound with the molecular formula C19H27NaO5S · 2H2O and a molecular weight of 426.50. This stereochemically pure material is primarily utilised as a chiral building block in asymmetric synthesis and complex molecule construction. It finds application in advanced chemical synthesis research and development, offering a defined stereochemical profile for bespoke chemical manufacturing.
- IUPAC
- 5-Androsten-3β-ol-17-one sulfate sodium salt dihydrate,Prasterone sulfate sodium salt dihydrate,Sodium dehydroepiandrosterone sulfate
- Synonyms
- 5-Androsten-3β-ol-17-one sulfate sodium salt dihydratePrasterone sulfate sodium salt dihydrateSodium dehydroepiandrosterone sulfate

Asymmetric Synthesis
Serves as a valuable chiral building block for constructing complex molecules with specific stereochemistry. Its defined structure aids in the stereoselective synthesis of advanced organic compounds.
Chemical Synthesis Research
Utilised in academic and industrial laboratories for the development of novel synthetic routes and the creation of specialised chemical entities. Its properties support complex multi-step transformations.
Complex Molecule Construction
A key intermediate for synthesising intricate molecular architectures in research settings. Enables precise control over stereochemical outcomes in challenging synthetic projects.
| Molecular weight | 426.50 |
|---|---|
| Empirical formula | C19H27NaO5S · 2H2O |
| Assay | 98% |
| Solubility | methanol: soluble, clear to hazy |
| Optical activity | [α]20/D +10.5°, c = 4 in methanol |
| Melting point | 148-149 °C (dec.)(lit.) |
| 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.
| Drug Control | regulated under CDSA - not available from Canada |
|---|
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 Dehydroisoandrosterone 3-sulfate sodium salt dihydrate used for?
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Dehydroisoandrosterone 3-sulfate sodium salt dihydrate is used in asymmetric synthesis, chemical synthesis, as a chiral building block, and for complex molecule construction in research and development.
What is the CAS number and molecular formula?
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The CAS number is 78590-17-7 and the molecular formula is C19H27NaO5S · 2H2O.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Dehydroisoandrosterone 3-sulfate sodium salt dihydrate with an assay of 98%. This product is not represented as USP, BP, or EP grade.
How should Dehydroisoandrosterone 3-sulfate sodium salt dihydrate be handled?
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Handling requires appropriate personal protective equipment, including eyeshields, gloves, and a type N95 (US) or type P1 (EN143) respirator filter. The compound has a WGK Germany classification of 3.
Is this product available for export and how is it shipped?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals. Specific shipping and export details can be discussed upon request.
How can I request a sample or quote?
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To request a sample or a quote for Dehydroisoandrosterone 3-sulfate sodium salt dihydrate, please contact our sales team through the website or by phone.
Is this compound controlled or regulated?
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Yes, this compound is regulated under CDSA and is not available from Canada.
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