β-Estradiol 3-sulfate sodium salt
β-Estradiol 3-sulfate sodium salt (CAS 4999-79-5, C18H23O5SNa) is a biologically active molecule with a molecular weight of 374.43 g/mol. This compound serves as a key research tool in cell biology and studies involving cell signaling, neuroscience, and hormonal pathways. It is supplied by Tech Serve Solutions with an assay of ≥93% and contains approximately 70% N-methyl-D-glucamine as a stabilizer, making it suitable for various laboratory applications.
- IUPAC
- 1,3,5(10)-Estratriene-3,17β-diol 3-sulfate,3,17β-Dihydroxy-1,3,5(10)-estratriene 3-sulfate
- Synonyms
- 1,3,5(10)-Estratriene-3,17β-diol 3-sulfate,3,17β-Dihydroxy-1,3,5(10)-estratriene 3-sulfate
Cellular Research
Used in cell biology studies to investigate cellular responses and signaling pathways influenced by steroid hormones. Its sulfate conjugate form can offer distinct pharmacokinetic or biological properties compared to the parent compound.
Hormonal Pathway Analysis
Investigates the role and regulation of estrogenic hormones in biological systems. This compound can be used to probe receptor interactions and downstream effects in research settings.
Neuroscience Research
Applied in studies examining the influence of steroid hormones on neural function and development. It can help elucidate the complex interactions between hormones and the nervous system.
Biochemical Assays
Serves as a reference standard or reagent in biochemical assays related to steroid metabolism and hormone activity. Its defined purity ensures reliable experimental outcomes.
| Molecular weight | 374.43 |
|---|---|
| Linear formula | C18H23O5SNa |
| Assay | ≥93% |
| Contains / stabiliser | ~70% N-methyl-D-glucamine as stabilizer |
Hazard statements
- H302Harmful if swallowed
- H332Harmful if inhaled
- H351Suspected of causing cancer
Precautionary statements
- P281Use personal protective equipment as required
| Protective equipment | Eyeshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 20/21/22-40 |
| Safety statements (S) | 22-36 |
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 β-Estradiol 3-sulfate sodium salt used for?
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β-Estradiol 3-sulfate sodium salt is primarily used in scientific research for cell biology studies, investigating cell signaling, neuroscience, and hormonal pathways, particularly those involving estrogenic hormones. It is not intended for human or veterinary use.
What are the CAS number and chemical formula?
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The CAS number for β-Estradiol 3-sulfate sodium salt is 4999-79-5, and its chemical formula is C18H23O5SNa.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies β-Estradiol 3-sulfate sodium salt with an assay of ≥93%. It contains approximately 70% N-methyl-D-glucamine as a stabilizer. We do not represent this product as USP, BP, or EP grade.
How should β-Estradiol 3-sulfate sodium salt be handled?
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Handle with care. This product is classified with GHS07 and GHS08 symbols and carries a Warning signal word. It has hazard statements including H302 (Harmful if swallowed), H332 (Harmful if inhaled), and H351 (Suspected of causing cancer). Appropriate personal protective equipment, including eyeshields, gloves, and a P100 (US) or P3 (EN143) respirator, is essential. Consult the Safety Data Sheet (SDS) for detailed handling procedures.
Is this compound a controlled substance?
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The provided data does not indicate that β-Estradiol 3-sulfate sodium salt (CAS 4999-79-5) is a controlled substance. However, users should always comply with local regulations.
How is this product packed and shipped?
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Tech Serve Solutions packs and exports fine chemicals, pharmaceutical intermediates, and laboratory reagents globally, adhering to all necessary safety and shipping regulations. Specific packaging details are available upon request.
How can I request a sample or quote?
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To request a sample or a quote for β-Estradiol 3-sulfate sodium salt, please contact our sales department through the website or provide your requirements to our customer service team.
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