Estrone 3-sulfate potassium salt
Estrone 3-sulfate potassium salt (CAS: 1240-04-6; Formula: C18H21O5SK; MW: 388.52) is a stable, off-white to light tan powder. As a bioactive steroid hormone derivative, it plays a role in cellular processes. This compound is primarily utilised in research settings for studies in cell biology, cell signalling, and neuroscience, contributing to the understanding of hormonal pathways and related biological functions.
- IUPAC
- 1,3,5(10)-Estratrien-17-one 3-sulfate
Biochemical Research
Used as a standard or reagent in biochemical and pharmacological research to investigate steroid hormone metabolism and action. Its specific role as an estrogen conjugate makes it valuable for studying endocrine system functions.
Cell Biology Studies
Applicable in cell culture experiments to study the effects of estrogenic compounds on cellular growth, differentiation, and signaling pathways. It helps researchers understand hormone-receptor interactions at a cellular level.
Neuroscience Research
Investigates the role of estrogens in the central nervous system, including their influence on neuronal function and neuroprotection. This compound can be used to explore estrogen's impact on neurological processes.
| Molecular weight | 388.52 |
|---|---|
| Linear formula | C18H21O5SK |
| Assay | ≥98% |
| Colour | off-white to light tan |
| Storage temperature | −20°C |
| Contains / stabiliser | ~35% Tris as stabilizer |
Hazard statements
- H319Causes serious eye irritation
- H335May cause respiratory irritation
- H361Suspected of damaging fertility or the unborn child
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P281Use personal protective equipment as required
- P305IF IN EYES
| Water hazard class (WGK, DE) | 3 |
|---|---|
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26 |
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 Estrone 3-sulfate potassium salt used for?
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Estrone 3-sulfate potassium salt is primarily used in biochemical research, cell biology studies, and neuroscience research. It serves as a valuable tool for investigating steroid hormone metabolism, cellular responses to estrogens, and the impact of hormones on the nervous system.
What are the CAS number and formula for Estrone 3-sulfate potassium salt?
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The CAS number for Estrone 3-sulfate potassium salt is 1240-04-6, and its chemical formula is C18H21O5SK.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Estrone 3-sulfate potassium salt with an assay of ≥98%. This product is intended for research and laboratory use and is not supplied as USP, BP, EP, or pharmacopoeia grade.
How should Estrone 3-sulfate potassium salt be handled safely?
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Estrone 3-sulfate potassium salt is a Warning substance. It can cause serious eye irritation (H319) and may cause respiratory irritation (H335). It is also suspected of damaging fertility or the unborn child (H361). Always handle with appropriate personal protective equipment in a well-ventilated area, avoiding dust formation and inhalation.
How is Estrone 3-sulfate potassium salt shipped and exported?
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Tech Serve Solutions, as a specialist global supplier and exporter since 1998, ensures that Estrone 3-sulfate potassium salt is packed and exported in compliance with all relevant regulations to maintain its integrity and safety during transit.
How can I request a quote or sample for Estrone 3-sulfate potassium salt?
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To request a quote or a sample of Estrone 3-sulfate potassium salt, please contact our sales department via the website or direct inquiry. Our team will be pleased to assist you with your specific requirements.
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