Minoxidil sulfate salt
Minoxidil sulfate salt (CAS: 83701-22-8; Formula: C9H15N5O4S) is a key bioactive small molecule and an active metabolite of minoxidil. It functions primarily as a potassium channel opener, influencing vasodilation. This compound is extensively studied in cell biology and neuroscience for its effects on ion channels. Tech Serve Solutions supplies this chemical for research and development purposes.
- IUPAC
- U-58838

Potassium Channel Research
Minoxidil sulfate salt serves as a valuable tool for investigating the function and modulation of ATP-sensitive potassium (KATP) channels. Its known activity as a channel opener allows researchers to study cellular responses related to membrane potential and ion transport.
Vasodilation Studies
As a potent vasodilator, this compound is employed in studies exploring cardiovascular physiology and the mechanisms underlying blood vessel relaxation. It helps researchers understand the signaling pathways involved in regulating vascular tone.
Cell Signaling Investigations
The molecule's involvement in ion channel modulation makes it useful for elucidating complex cell signaling pathways, particularly those implicated in neuroscience and cell biology. It aids in understanding cellular communication and responses.
| Molecular weight | 289.31 |
|---|---|
| Empirical formula | C9H15N5O4S |
| Storage temperature | −20°C |

Hazard statements
- H302Harmful if swallowed
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22-36/37/38 |
| Safety statements (S) | 26-36 |
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 Minoxidil sulfate salt used for?
+
Minoxidil sulfate salt is used in scientific research, primarily for studying potassium channels, vasodilation, and cell signaling pathways. It is a bioactive small molecule and an active metabolite of minoxidil.
What are the CAS number and formula for Minoxidil sulfate salt?
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The CAS number for Minoxidil sulfate salt is 83701-22-8, and its empirical formula is C9H15N5O4S.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Minoxidil sulfate salt for research and development. The specific grade and purity are available upon request. We do not represent this product as USP, BP, or EP grade.
How should Minoxidil sulfate salt be handled?
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Handle Minoxidil sulfate salt with appropriate personal protective equipment, including a dust mask (e.g., N95), eyeshields, and gloves. It is classified as harmful if swallowed and causes skin and serious eye irritation, and may cause respiratory irritation (H302-H315-H319-H335).
Is Minoxidil sulfate salt a controlled substance?
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The provided data does not indicate that Minoxidil sulfate salt is a controlled substance.
How is Minoxidil sulfate salt shipped?
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Minoxidil sulfate salt is typically stored at -20°C and is carefully packaged for safe transport and export by Tech Serve Solutions.
How can I request a quote or sample?
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To request a quote or sample of Minoxidil sulfate salt, please contact our sales team directly through our website or by phone.
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